86521325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{314623}}^1$

素因数の和:314644

約数の個数: 12

約数和(自身を含む): 117040128

約数和(自身を除く): 30518803

約数列:

[1, 5, 11, 25, 55, 275, 314623, 1573115, 3460853, 7865575, 17304265, 86521325]

約数ペア:

[(1, 86521325), (5, 17304265), (11, 7865575), (25, 3460853), (55, 1573115), (275, 314623)]