56406419

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:490

約数の個数: 16

約数和(自身を含む): 60445440

約数和(自身を除く): 4039021

約数列:

[1, 23, 59, 197, 211, 1357, 4531, 4853, 11623, 12449, 41567, 267329, 286327, 956041, 2452453, 56406419]

約数ペア:

[(1, 56406419), (23, 2452453), (59, 956041), (197, 286327), (211, 267329), (1357, 41567), (4531, 12449), (4853, 11623)]