85848670

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{5107}}^1$

素因数の和:5196

約数の個数: 24

約数和(自身を含む): 158419512

約数和(自身を除く): 72570842

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1681, 3362, 5107, 8405, 10214, 16810, 25535, 51070, 209387, 418774, 1046935, 2093870, 8584867, 17169734, 42924335, 85848670]

約数ペア:

[(1, 85848670), (2, 42924335), (5, 17169734), (10, 8584867), (41, 2093870), (82, 1046935), (205, 418774), (410, 209387), (1681, 51070), (3362, 25535), (5107, 16810), (8405, 10214)]