52565890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3779}}^1$

素因数の和:3906

約数の個数: 32

約数和(自身を含む): 102876480

約数和(自身を除く): 50310590

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 2782, 3779, 6955, 7558, 13910, 18895, 37790, 49127, 98254, 245635, 404353, 491270, 808706, 2021765, 4043530, 5256589, 10513178, 26282945, 52565890]

約数ペア:

[(1, 52565890), (2, 26282945), (5, 10513178), (10, 5256589), (13, 4043530), (26, 2021765), (65, 808706), (107, 491270), (130, 404353), (214, 245635), (535, 98254), (1070, 49127), (1391, 37790), (2782, 18895), (3779, 13910), (6955, 7558)]