5249800

素因数分解:

$2^3\times 5^2\times {\mathrm{26249}}^1$

素因数の和:26265

約数の個数: 24

約数和(自身を含む): 12206250

約数和(自身を除く): 6956450

約数列:

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

約数ペア:

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