55407796

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{1181}}^1$

素因数の和:1539

約数の個数: 24

約数和(自身を含む): 99983016

約数和(自身を除く): 44575220

約数列:

[1, 2, 4, 37, 74, 148, 317, 634, 1181, 1268, 2362, 4724, 11729, 23458, 43697, 46916, 87394, 174788, 374377, 748754, 1497508, 13851949, 27703898, 55407796]

約数ペア:

[(1, 55407796), (2, 27703898), (4, 13851949), (37, 1497508), (74, 748754), (148, 374377), (317, 174788), (634, 87394), (1181, 46916), (1268, 43697), (2362, 23458), (4724, 11729)]