57044360

素因数分解:

$2^3\times 5^1\times {\mathrm{1426109}}^1$

素因数の和:1426120

約数の個数: 16

約数和(自身を含む): 128349900

約数和(自身を除く): 71305540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1426109, 2852218, 5704436, 7130545, 11408872, 14261090, 28522180, 57044360]

約数ペア:

[(1, 57044360), (2, 28522180), (4, 14261090), (5, 11408872), (8, 7130545), (10, 5704436), (20, 2852218), (40, 1426109)]