52373620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{201437}}^1$

素因数の和:201459

約数の個数: 24

約数和(自身を含む): 118445544

約数和(自身を除く): 66071924

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 201437, 402874, 805748, 1007185, 2014370, 2618681, 4028740, 5237362, 10474724, 13093405, 26186810, 52373620]

約数ペア:

[(1, 52373620), (2, 26186810), (4, 13093405), (5, 10474724), (10, 5237362), (13, 4028740), (20, 2618681), (26, 2014370), (52, 1007185), (65, 805748), (130, 402874), (260, 201437)]