46936760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{90263}}^1$

素因数の和:90287

約数の個数: 32

約数和(自身を含む): 113732640

約数和(自身を除く): 66795880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 90263, 180526, 361052, 451315, 722104, 902630, 1173419, 1805260, 2346838, 3610520, 4693676, 5867095, 9387352, 11734190, 23468380, 46936760]

約数ペア:

[(1, 46936760), (2, 23468380), (4, 11734190), (5, 9387352), (8, 5867095), (10, 4693676), (13, 3610520), (20, 2346838), (26, 1805260), (40, 1173419), (52, 902630), (65, 722104), (104, 451315), (130, 361052), (260, 180526), (520, 90263)]