22830025

素因数分解:

$5^2\times {\mathrm{131}}^1\times {\mathrm{6971}}^1$

素因数の和:7112

約数の個数: 12

約数和(自身を含む): 28529424

約数和(自身を除く): 5699399

約数列:

[1, 5, 25, 131, 655, 3275, 6971, 34855, 174275, 913201, 4566005, 22830025]

約数ペア:

[(1, 22830025), (5, 4566005), (25, 913201), (131, 174275), (655, 34855), (3275, 6971)]