48712790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{2459}}^1$

素因数の和:2756

約数の個数: 32

約数和(自身を含む): 100604160

約数和(自身を除く): 51891370

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 283, 566, 1415, 1981, 2459, 2830, 3962, 4918, 9905, 12295, 17213, 19810, 24590, 34426, 86065, 172130, 695897, 1391794, 3479485, 4871279, 6958970, 9742558, 24356395, 48712790]

約数ペア:

[(1, 48712790), (2, 24356395), (5, 9742558), (7, 6958970), (10, 4871279), (14, 3479485), (35, 1391794), (70, 695897), (283, 172130), (566, 86065), (1415, 34426), (1981, 24590), (2459, 19810), (2830, 17213), (3962, 12295), (4918, 9905)]