56609262

素因数分解:

$2^1\times 3^2\times {\mathrm{3144959}}^1$

素因数の和:3144967

約数の個数: 12

約数和(自身を含む): 122653440

約数和(自身を除く): 66044178

約数列:

[1, 2, 3, 6, 9, 18, 3144959, 6289918, 9434877, 18869754, 28304631, 56609262]

約数ペア:

[(1, 56609262), (2, 28304631), (3, 18869754), (6, 9434877), (9, 6289918), (18, 3144959)]