51909854

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{1429}}^1$

素因数の和:1915

約数の個数: 16

約数和(自身を含む): 79999920

約数和(自身を除く): 28090066

約数列:

[1, 2, 41, 82, 443, 886, 1429, 2858, 18163, 36326, 58589, 117178, 633047, 1266094, 25954927, 51909854]

約数ペア:

[(1, 51909854), (2, 25954927), (41, 1266094), (82, 633047), (443, 117178), (886, 58589), (1429, 36326), (2858, 18163)]