55205121

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{2137}}^1$

素因数の和:2328

約数の個数: 16

約数和(自身を含む): 75257600

約数和(自身を除く): 20052479

約数列:

[1, 3, 79, 109, 237, 327, 2137, 6411, 8611, 25833, 168823, 232933, 506469, 698799, 18401707, 55205121]

約数ペア:

[(1, 55205121), (3, 18401707), (79, 698799), (109, 506469), (237, 232933), (327, 168823), (2137, 25833), (6411, 8611)]