260528054

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 412369920

約数和(自身を除く): 151841866

約数列:

[1, 2, 29, 58, 113, 127, 226, 254, 313, 626, 3277, 3683, 6554, 7366, 9077, 14351, 18154, 28702, 35369, 39751, 70738, 79502, 416179, 832358, 1025701, 1152779, 2051402, 2305558, 4491863, 8983726, 130264027, 260528054]

約数ペア:

[(1, 260528054), (2, 130264027), (29, 8983726), (58, 4491863), (113, 2305558), (127, 2051402), (226, 1152779), (254, 1025701), (313, 832358), (626, 416179), (3277, 79502), (3683, 70738), (6554, 39751), (7366, 35369), (9077, 28702), (14351, 18154)]