48991501

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7151}}^1$

素因数の和:7212

約数の個数: 16

約数和(自身を含む): 57673728

約数和(自身を除く): 8682227

約数列:

[1, 13, 17, 31, 221, 403, 527, 6851, 7151, 92963, 121567, 221681, 1580371, 2881853, 3768577, 48991501]

約数ペア:

[(1, 48991501), (13, 3768577), (17, 2881853), (31, 1580371), (221, 221681), (403, 121567), (527, 92963), (6851, 7151)]