56448200

素因数分解:

$2^3\times 5^2\times {\mathrm{282241}}^1$

素因数の和:282257

約数の個数: 24

約数和(自身を含む): 131242530

約数和(自身を除く): 74794330

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 282241, 564482, 1128964, 1411205, 2257928, 2822410, 5644820, 7056025, 11289640, 14112050, 28224100, 56448200]

約数ペア:

[(1, 56448200), (2, 28224100), (4, 14112050), (5, 11289640), (8, 7056025), (10, 5644820), (20, 2822410), (25, 2257928), (40, 1411205), (50, 1128964), (100, 564482), (200, 282241)]