84157525

素因数分解:

$5^2\times {\mathrm{881}}^1\times {\mathrm{3821}}^1$

素因数の和:4712

約数の個数: 12

約数和(自身を含む): 104501124

約数和(自身を除く): 20343599

約数列:

[1, 5, 25, 881, 3821, 4405, 19105, 22025, 95525, 3366301, 16831505, 84157525]

約数ペア:

[(1, 84157525), (5, 16831505), (25, 3366301), (881, 95525), (3821, 22025), (4405, 19105)]