55290599

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{7691}}^1$

素因数の和:7790

約数の個数: 16

約数和(自身を含む): 68920320

約数和(自身を除く): 13629721

約数列:

[1, 7, 13, 79, 91, 553, 1027, 7189, 7691, 53837, 99983, 607589, 699881, 4253123, 7898657, 55290599]

約数ペア:

[(1, 55290599), (7, 7898657), (13, 4253123), (79, 699881), (91, 607589), (553, 99983), (1027, 53837), (7189, 7691)]