55886644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1270151}}^1$

素因数の和:1270166

約数の個数: 12

約数和(自身を含む): 106692768

約数和(自身を除く): 50806124

約数列:

[1, 2, 4, 11, 22, 44, 1270151, 2540302, 5080604, 13971661, 27943322, 55886644]

約数ペア:

[(1, 55886644), (2, 27943322), (4, 13971661), (11, 5080604), (22, 2540302), (44, 1270151)]