426408845

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{17573}}^1$

素因数の和:17812

約数の個数: 16

約数和(自身を含む): 536499072

約数和(自身を除く): 110090227

約数列:

[1, 5, 23, 115, 211, 1055, 4853, 17573, 24265, 87865, 404179, 2020895, 3707903, 18539515, 85281769, 426408845]

約数ペア:

[(1, 426408845), (5, 85281769), (23, 18539515), (115, 3707903), (211, 2020895), (1055, 404179), (4853, 87865), (17573, 24265)]