85348870

素因数分解:

$2^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{5981}}^1$

素因数の和:7415

約数の個数: 16

約数和(自身を含む): 153761328

約数和(自身を除く): 68412458

約数列:

[1, 2, 5, 10, 1427, 2854, 5981, 7135, 11962, 14270, 29905, 59810, 8534887, 17069774, 42674435, 85348870]

約数ペア:

[(1, 85348870), (2, 42674435), (5, 17069774), (10, 8534887), (1427, 59810), (2854, 29905), (5981, 14270), (7135, 11962)]