80039105

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{1499}}^1$

素因数の和:1744

約数の個数: 16

約数和(自身を含む): 98280000

約数和(自身を除く): 18240895

約数列:

[1, 5, 59, 181, 295, 905, 1499, 7495, 10679, 53395, 88441, 271319, 442205, 1356595, 16007821, 80039105]

約数ペア:

[(1, 80039105), (5, 16007821), (59, 1356595), (181, 442205), (295, 271319), (905, 88441), (1499, 53395), (7495, 10679)]