24921850

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{12157}}^1$

素因数の和:12210

約数の個数: 24

約数和(自身を含む): 47489148

約数和(自身を除く): 22567298

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 12157, 24314, 60785, 121570, 303925, 498437, 607850, 996874, 2492185, 4984370, 12460925, 24921850]

約数ペア:

[(1, 24921850), (2, 12460925), (5, 4984370), (10, 2492185), (25, 996874), (41, 607850), (50, 498437), (82, 303925), (205, 121570), (410, 60785), (1025, 24314), (2050, 12157)]