86767655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{4211}}^1$

素因数の和:4546

約数の個数: 16

約数和(自身を含む): 112510944

約数和(自身を除く): 25743289

約数列:

[1, 5, 13, 65, 317, 1585, 4121, 4211, 20605, 21055, 54743, 273715, 1334887, 6674435, 17353531, 86767655]

約数ペア:

[(1, 86767655), (5, 17353531), (13, 6674435), (65, 1334887), (317, 273715), (1585, 54743), (4121, 21055), (4211, 20605)]