71612525

素因数分解:

$5^2\times {\mathrm{1531}}^1\times {\mathrm{1871}}^1$

素因数の和:3412

約数の個数: 12

約数和(自身を含む): 88905024

約数和(自身を除く): 17292499

約数列:

[1, 5, 25, 1531, 1871, 7655, 9355, 38275, 46775, 2864501, 14322505, 71612525]

約数ペア:

[(1, 71612525), (5, 14322505), (25, 2864501), (1531, 46775), (1871, 38275), (7655, 9355)]