55211418

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{105769}}^1$

素因数の和:105806

約数の個数: 24

約数和(自身を含む): 123750900

約数和(自身を除く): 68539482

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 105769, 211538, 317307, 634614, 951921, 1903842, 3067301, 6134602, 9201903, 18403806, 27605709, 55211418]

約数ペア:

[(1, 55211418), (2, 27605709), (3, 18403806), (6, 9201903), (9, 6134602), (18, 3067301), (29, 1903842), (58, 951921), (87, 634614), (174, 317307), (261, 211538), (522, 105769)]