55256817

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14071}}^1$

素因数の和:14109

約数の個数: 32

約数和(自身を含む): 97265664

約数和(自身を除く): 42008847

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 14071, 42213, 98497, 154781, 239207, 295491, 464343, 717621, 1083467, 1674449, 2631277, 3250401, 5023347, 7893831, 18418939, 55256817]

約数ペア:

[(1, 55256817), (3, 18418939), (7, 7893831), (11, 5023347), (17, 3250401), (21, 2631277), (33, 1674449), (51, 1083467), (77, 717621), (119, 464343), (187, 295491), (231, 239207), (357, 154781), (561, 98497), (1309, 42213), (3927, 14071)]