83161685

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{5209}}^1$

素因数の和:5348

約数の個数: 16

約数和(自身を含む): 104033280

約数和(自身を除く): 20871595

約数列:

[1, 5, 31, 103, 155, 515, 3193, 5209, 15965, 26045, 161479, 536527, 807395, 2682635, 16632337, 83161685]

約数ペア:

[(1, 83161685), (5, 16632337), (31, 2682635), (103, 807395), (155, 536527), (515, 161479), (3193, 26045), (5209, 15965)]