__List of perfect squares is unlimited and would go up to infinity. So, in this article, we would consider the first 50 perfect square numbers and their corresponding factors for convenience.__

$1$ = $1\ \ \times\ \ 1$

$4$ = $2\ \ \times\ \ 2$

$9$ = $3\ \times\ 3$

$16$ = $4\ \times\ 4$

$25$ = $5\ \times\ 5$

$36$ = $6\ \times\ 6$

$49$ = $7\ \times\ 7$

$64$ = $8\ \times\ 8$

$81$ = $9\ \times\ 9$

$100$ = $10\ \times\ 10$

$121$ = 1$1\ \times\ 11$

$144$ = $12\ \times\ 12$

$169$ = $13\ \times\ 13$

$196$ = $14\ \times\ 14$

$225$ = $15\ \times\ 15$

$256$ = $16\ \times\ 16$

$289$ = $17\ \times\ 17$

$324$ = $18\ \times\ 18$

$381$ = $19\ \times\ 19$

$400$ = $20\ \times\ 20$

$441$ = $21\ \times\ 21$

$484$ = $22\ \times\ 22$

$529$ = $23\ \times\ 23$

$576$ = $24\ \times\ 24$

$625$ = $25\ \times\ 25$

$676$ = $26\ \times\ 26$

$729$ = $27\ \times\ 27$

$784$ = $28\ \times\ 28$

$841$ = $29\ \times\ 29$

$900$ = $30\ \times\ 30$

$961$ = $31\ \times\ 31$

$1024$ = $32\ \times\ 32$

$1089$ = $33\ \times\ 33$

$1156$ = $34\ \times\ 34$

$1225$ = $35\ \times\ 35$

$1296$ = $36\ \times\ 36$

$1369$ = $37\ \times\ 37$

$1444$ = $38\ \times\ 38$

$1521$ = $39\ \times\ 39$

$1600$ = $40\ \times\ 40$

$1681$ = $41\ \times\ 41$

$1764$ = $42\ \times\ 42$

$1849$ = $43\ \times\ 43$

$1936$ = $44\ \times\ 44$

$2025$ = $45\ \times\ 45$

$2116$ = $46\ \times\ 46$

$2209$ = $47\ \times\ 47$

$2304$ = $48\ \times\ 48$

$2401$ = $49\ \times\ 49$

$2500$ = $50\ \times\ 50$ ...... and the list of perfect square goes on.