52375420

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{33149}}^1$

素因数の和:33237

約数の個数: 24

約数和(自身を含む): 111384000

約数和(自身を除く): 59008580

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 33149, 66298, 132596, 165745, 331490, 662980, 2618771, 5237542, 10475084, 13093855, 26187710, 52375420]

約数ペア:

[(1, 52375420), (2, 26187710), (4, 13093855), (5, 10475084), (10, 5237542), (20, 2618771), (79, 662980), (158, 331490), (316, 165745), (395, 132596), (790, 66298), (1580, 33149)]