56626040

素因数分解:

$2^3\times 5^1\times {\mathrm{1415651}}^1$

素因数の和:1415662

約数の個数: 16

約数和(自身を含む): 127408680

約数和(自身を除く): 70782640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1415651, 2831302, 5662604, 7078255, 11325208, 14156510, 28313020, 56626040]

約数ペア:

[(1, 56626040), (2, 28313020), (4, 14156510), (5, 11325208), (8, 7078255), (10, 5662604), (20, 2831302), (40, 1415651)]