55145684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1087}}^1\times {\mathrm{1153}}^1$

素因数の和:2255

約数の個数: 24

約数和(自身を含む): 105466368

約数和(自身を除く): 50320684

約数列:

[1, 2, 4, 11, 22, 44, 1087, 1153, 2174, 2306, 4348, 4612, 11957, 12683, 23914, 25366, 47828, 50732, 1253311, 2506622, 5013244, 13786421, 27572842, 55145684]

約数ペア:

[(1, 55145684), (2, 27572842), (4, 13786421), (11, 5013244), (22, 2506622), (44, 1253311), (1087, 50732), (1153, 47828), (2174, 25366), (2306, 23914), (4348, 12683), (4612, 11957)]