580245025

素因数分解:

$5^2\times {\mathrm{5801}}^1\times {\mathrm{4001}}^1$

素因数の和:9812

約数の個数: 12

約数和(自身を含む): 719807724

約数和(自身を除く): 139562699

約数列:

[1, 5, 25, 4001, 5801, 20005, 29005, 100025, 145025, 23209801, 116049005, 580245025]

約数ペア:

[(1, 580245025), (5, 116049005), (25, 23209801), (4001, 145025), (5801, 100025), (20005, 29005)]