80126605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{10909}}^1$

素因数の和:11040

約数の個数: 16

約数和(自身を含む): 104474160

約数和(自身を除く): 24347555

約数列:

[1, 5, 13, 65, 113, 565, 1469, 7345, 10909, 54545, 141817, 709085, 1232717, 6163585, 16025321, 80126605]

約数ペア:

[(1, 80126605), (5, 16025321), (13, 6163585), (65, 1232717), (113, 709085), (565, 141817), (1469, 54545), (7345, 10909)]