85202551

素因数分解:

$7^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:459

約数の個数: 24

約数和(自身を含む): 103600224

約数和(自身を除く): 18397673

約数列:

[1, 7, 29, 41, 203, 287, 353, 841, 1189, 2471, 5887, 8323, 10237, 14473, 34481, 71659, 101311, 241367, 296873, 419717, 2078111, 2938019, 12171793, 85202551]

約数ペア:

[(1, 85202551), (7, 12171793), (29, 2938019), (41, 2078111), (203, 419717), (287, 296873), (353, 241367), (841, 101311), (1189, 71659), (2471, 34481), (5887, 14473), (8323, 10237)]