10499600

素因数分解:

$2^4\times 5^2\times {\mathrm{26249}}^1$

素因数の和:26267

約数の個数: 30

約数和(自身を含む): 25226250

約数和(自身を除く): 14726650

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 26249, 52498, 104996, 131245, 209992, 262490, 419984, 524980, 656225, 1049960, 1312450, 2099920, 2624900, 5249800, 10499600]

約数ペア:

[(1, 10499600), (2, 5249800), (4, 2624900), (5, 2099920), (8, 1312450), (10, 1049960), (16, 656225), (20, 524980), (25, 419984), (40, 262490), (50, 209992), (80, 131245), (100, 104996), (200, 52498), (400, 26249)]