53615804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{1901}}^1$

素因数の和:2557

約数の個数: 24

約数和(自身を含む): 102571056

約数和(自身を除く): 48955252

約数列:

[1, 2, 4, 11, 22, 44, 641, 1282, 1901, 2564, 3802, 7051, 7604, 14102, 20911, 28204, 41822, 83644, 1218541, 2437082, 4874164, 13403951, 26807902, 53615804]

約数ペア:

[(1, 53615804), (2, 26807902), (4, 13403951), (11, 4874164), (22, 2437082), (44, 1218541), (641, 83644), (1282, 41822), (1901, 28204), (2564, 20911), (3802, 14102), (7051, 7604)]