52635830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 108476928

約数和(自身を除く): 55841098

約数列:

[1, 2, 5, 10, 13, 26, 31, 37, 62, 65, 74, 130, 155, 185, 310, 353, 370, 403, 481, 706, 806, 962, 1147, 1765, 2015, 2294, 2405, 3530, 4030, 4589, 4810, 5735, 9178, 10943, 11470, 13061, 14911, 21886, 22945, 26122, 29822, 45890, 54715, 65305, 74555, 109430, 130610, 142259, 149110, 169793, 284518, 339586, 404891, 711295, 809782, 848965, 1422590, 1697930, 2024455, 4048910, 5263583, 10527166, 26317915, 52635830]

約数ペア:

[(1, 52635830), (2, 26317915), (5, 10527166), (10, 5263583), (13, 4048910), (26, 2024455), (31, 1697930), (37, 1422590), (62, 848965), (65, 809782), (74, 711295), (130, 404891), (155, 339586), (185, 284518), (310, 169793), (353, 149110), (370, 142259), (403, 130610), (481, 109430), (706, 74555), (806, 65305), (962, 54715), (1147, 45890), (1765, 29822), (2015, 26122), (2294, 22945), (2405, 21886), (3530, 14911), (4030, 13061), (4589, 11470), (4810, 10943), (5735, 9178)]