51539818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7253}}^1$

素因数の和:7302

約数の個数: 32

約数和(自身を含む): 94011840

約数和(自身を除く): 42472022

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 3553, 7106, 7253, 14506, 79783, 123301, 137807, 159566, 246602, 275614, 1356311, 1515877, 2342719, 2712622, 3031754, 4685438, 25769909, 51539818]

約数ペア:

[(1, 51539818), (2, 25769909), (11, 4685438), (17, 3031754), (19, 2712622), (22, 2342719), (34, 1515877), (38, 1356311), (187, 275614), (209, 246602), (323, 159566), (374, 137807), (418, 123301), (646, 79783), (3553, 14506), (7106, 7253)]