55919644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1270901}}^1$

素因数の和:1270916

約数の個数: 12

約数和(自身を含む): 106755768

約数和(自身を除く): 50836124

約数列:

[1, 2, 4, 11, 22, 44, 1270901, 2541802, 5083604, 13979911, 27959822, 55919644]

約数ペア:

[(1, 55919644), (2, 27959822), (4, 13979911), (11, 5083604), (22, 2541802), (44, 1270901)]