55443976

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 126489600

約数和(自身を除く): 71045624

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 107, 133, 152, 214, 266, 428, 487, 532, 749, 856, 974, 1064, 1498, 1948, 2033, 2996, 3409, 3896, 4066, 5992, 6818, 8132, 9253, 13636, 14231, 16264, 18506, 27272, 28462, 37012, 52109, 56924, 64771, 74024, 104218, 113848, 129542, 208436, 259084, 364763, 416872, 518168, 729526, 990071, 1459052, 1980142, 2918104, 3960284, 6930497, 7920568, 13860994, 27721988, 55443976]

約数ペア:

[(1, 55443976), (2, 27721988), (4, 13860994), (7, 7920568), (8, 6930497), (14, 3960284), (19, 2918104), (28, 1980142), (38, 1459052), (56, 990071), (76, 729526), (107, 518168), (133, 416872), (152, 364763), (214, 259084), (266, 208436), (428, 129542), (487, 113848), (532, 104218), (749, 74024), (856, 64771), (974, 56924), (1064, 52109), (1498, 37012), (1948, 28462), (2033, 27272), (2996, 18506), (3409, 16264), (3896, 14231), (4066, 13636), (5992, 9253), (6818, 8132)]