54089530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1571}}^1$

素因数の和:1902

約数の個数: 32

約数和(自身を含む): 106619328

約数和(自身を除く): 52529798

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 313, 626, 1565, 1571, 3130, 3142, 3443, 6886, 7855, 15710, 17215, 17281, 34430, 34562, 86405, 172810, 491723, 983446, 2458615, 4917230, 5408953, 10817906, 27044765, 54089530]

約数ペア:

[(1, 54089530), (2, 27044765), (5, 10817906), (10, 5408953), (11, 4917230), (22, 2458615), (55, 983446), (110, 491723), (313, 172810), (626, 86405), (1565, 34562), (1571, 34430), (3130, 17281), (3142, 17215), (3443, 15710), (6886, 7855)]