4713725

素因数分解:

$5^2\times {\mathrm{409}}^1\times {\mathrm{461}}^1$

素因数の和:880

約数の個数: 12

約数和(自身を含む): 5872020

約数和(自身を除く): 1158295

約数列:

[1, 5, 25, 409, 461, 2045, 2305, 10225, 11525, 188549, 942745, 4713725]

約数ペア:

[(1, 4713725), (5, 942745), (25, 188549), (409, 11525), (461, 10225), (2045, 2305)]