25350575

素因数分解:

$5^2\times {\mathrm{163}}^1\times {\mathrm{6221}}^1$

素因数の和:6394

約数の個数: 12

約数和(自身を含む): 31632648

約数和(自身を除く): 6282073

約数列:

[1, 5, 25, 163, 815, 4075, 6221, 31105, 155525, 1014023, 5070115, 25350575]

約数ペア:

[(1, 25350575), (5, 5070115), (25, 1014023), (163, 155525), (815, 31105), (4075, 6221)]