48333740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26557}}^1$

素因数の和:26586

約数の個数: 48

約数和(自身を含む): 124928832

約数和(自身を除く): 76595092

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 26557, 53114, 106228, 132785, 185899, 265570, 345241, 371798, 531140, 690482, 743596, 929495, 1380964, 1726205, 1858990, 2416687, 3452410, 3717980, 4833374, 6904820, 9666748, 12083435, 24166870, 48333740]

約数ペア:

[(1, 48333740), (2, 24166870), (4, 12083435), (5, 9666748), (7, 6904820), (10, 4833374), (13, 3717980), (14, 3452410), (20, 2416687), (26, 1858990), (28, 1726205), (35, 1380964), (52, 929495), (65, 743596), (70, 690482), (91, 531140), (130, 371798), (140, 345241), (182, 265570), (260, 185899), (364, 132785), (455, 106228), (910, 53114), (1820, 26557)]