56425700

素因数分解:

$2^2\times 5^2\times {\mathrm{564257}}^1$

素因数の和:564271

約数の個数: 18

約数和(自身を含む): 122443986

約数和(自身を除く): 66018286

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 564257, 1128514, 2257028, 2821285, 5642570, 11285140, 14106425, 28212850, 56425700]

約数ペア:

[(1, 56425700), (2, 28212850), (4, 14106425), (5, 11285140), (10, 5642570), (20, 2821285), (25, 2257028), (50, 1128514), (100, 564257)]