57299740

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{701}}^1$

素因数の和:838

約数の個数: 48

約数和(自身を含む): 124304544

約数和(自身を除く): 67004804

約数列:

[1, 2, 4, 5, 10, 20, 61, 67, 122, 134, 244, 268, 305, 335, 610, 670, 701, 1220, 1340, 1402, 2804, 3505, 4087, 7010, 8174, 14020, 16348, 20435, 40870, 42761, 46967, 81740, 85522, 93934, 171044, 187868, 213805, 234835, 427610, 469670, 855220, 939340, 2864987, 5729974, 11459948, 14324935, 28649870, 57299740]

約数ペア:

[(1, 57299740), (2, 28649870), (4, 14324935), (5, 11459948), (10, 5729974), (20, 2864987), (61, 939340), (67, 855220), (122, 469670), (134, 427610), (244, 234835), (268, 213805), (305, 187868), (335, 171044), (610, 93934), (670, 85522), (701, 81740), (1220, 46967), (1340, 42761), (1402, 40870), (2804, 20435), (3505, 16348), (4087, 14020), (7010, 8174)]