55419842

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{1433}}^1$

素因数の和:1813

約数の個数: 16

約数和(自身を含む): 84818232

約数和(自身を除く): 29398390

約数列:

[1, 2, 61, 122, 317, 634, 1433, 2866, 19337, 38674, 87413, 174826, 454261, 908522, 27709921, 55419842]

約数ペア:

[(1, 55419842), (2, 27709921), (61, 908522), (122, 454261), (317, 174826), (634, 87413), (1433, 38674), (2866, 19337)]