57044440

素因数分解:

$2^3\times 5^1\times {\mathrm{1426111}}^1$

素因数の和:1426122

約数の個数: 16

約数和(自身を含む): 128350080

約数和(自身を除く): 71305640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1426111, 2852222, 5704444, 7130555, 11408888, 14261110, 28522220, 57044440]

約数ペア:

[(1, 57044440), (2, 28522220), (4, 14261110), (5, 11408888), (8, 7130555), (10, 5704444), (20, 2852222), (40, 1426111)]