55420266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{2339}}^1$

素因数の和:2714

約数の個数: 32

約数和(自身を含む): 121305600

約数和(自身を除く): 65885334

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 359, 718, 1077, 2154, 2339, 3949, 4678, 7017, 7898, 11847, 14034, 23694, 25729, 51458, 77187, 154374, 839701, 1679402, 2519103, 5038206, 9236711, 18473422, 27710133, 55420266]

約数ペア:

[(1, 55420266), (2, 27710133), (3, 18473422), (6, 9236711), (11, 5038206), (22, 2519103), (33, 1679402), (66, 839701), (359, 154374), (718, 77187), (1077, 51458), (2154, 25729), (2339, 23694), (3949, 14034), (4678, 11847), (7017, 7898)]