5075600

素因数分解:

$2^4\times 5^2\times {\mathrm{12689}}^1$

素因数の和:12707

約数の個数: 30

約数和(自身を含む): 12195090

約数和(自身を除く): 7119490

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 12689, 25378, 50756, 63445, 101512, 126890, 203024, 253780, 317225, 507560, 634450, 1015120, 1268900, 2537800, 5075600]

約数ペア:

[(1, 5075600), (2, 2537800), (4, 1268900), (5, 1015120), (8, 634450), (10, 507560), (16, 317225), (20, 253780), (25, 203024), (40, 126890), (50, 101512), (80, 63445), (100, 50756), (200, 25378), (400, 12689)]