90056798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{111733}}^1$

素因数の和:111779

約数の個数: 16

約数和(自身を含む): 150170496

約数和(自身を除く): 60113698

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 111733, 223466, 1452529, 2905058, 3463723, 6927446, 45028399, 90056798]

約数ペア:

[(1, 90056798), (2, 45028399), (13, 6927446), (26, 3463723), (31, 2905058), (62, 1452529), (403, 223466), (806, 111733)]