31249924

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1471}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 56383488

約数和(自身を除く): 25133564

約数列:

[1, 2, 4, 47, 94, 113, 188, 226, 452, 1471, 2942, 5311, 5884, 10622, 21244, 69137, 138274, 166223, 276548, 332446, 664892, 7812481, 15624962, 31249924]

約数ペア:

[(1, 31249924), (2, 15624962), (4, 7812481), (47, 664892), (94, 332446), (113, 276548), (188, 166223), (226, 138274), (452, 69137), (1471, 21244), (2942, 10622), (5311, 5884)]