27831765020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{60503837}}^1$

素因数の和:60503869

約数の個数: 24

約数和(自身を含む): 60987868704

約数和(自身を除く): 33156103684

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 60503837, 121007674, 242015348, 302519185, 605038370, 1210076740, 1391588251, 2783176502, 5566353004, 6957941255, 13915882510, 27831765020]

約数ペア:

[(1, 27831765020), (2, 13915882510), (4, 6957941255), (5, 5566353004), (10, 2783176502), (20, 1391588251), (23, 1210076740), (46, 605038370), (92, 302519185), (115, 242015348), (230, 121007674), (460, 60503837)]