54962842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{2521}}^1$

素因数の和:3525

約数の個数: 16

約数和(自身を含む): 90065664

約数和(自身を除く): 35102822

約数列:

[1, 2, 11, 22, 991, 1982, 2521, 5042, 10901, 21802, 27731, 55462, 2498311, 4996622, 27481421, 54962842]

約数ペア:

[(1, 54962842), (2, 27481421), (11, 4996622), (22, 2498311), (991, 55462), (1982, 27731), (2521, 21802), (5042, 10901)]