57057794

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{8443}}^1$

素因数の和:8585

約数の個数: 16

約数和(自身を含む): 89168640

約数和(自身を除く): 32110846

約数列:

[1, 2, 31, 62, 109, 218, 3379, 6758, 8443, 16886, 261733, 523466, 920287, 1840574, 28528897, 57057794]

約数ペア:

[(1, 57057794), (2, 28528897), (31, 1840574), (62, 920287), (109, 523466), (218, 261733), (3379, 16886), (6758, 8443)]