4995850

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2437}}^1$

素因数の和:2490

約数の個数: 24

約数和(自身を含む): 9522828

約数和(自身を除く): 4526978

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 2437, 4874, 12185, 24370, 60925, 99917, 121850, 199834, 499585, 999170, 2497925, 4995850]

約数ペア:

[(1, 4995850), (2, 2497925), (5, 999170), (10, 499585), (25, 199834), (41, 121850), (50, 99917), (82, 60925), (205, 24370), (410, 12185), (1025, 4874), (2050, 2437)]