80346955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{10939}}^1$

素因数の和:11070

約数の個数: 16

約数和(自身を含む): 104761440

約数和(自身を除く): 24414485

約数列:

[1, 5, 13, 65, 113, 565, 1469, 7345, 10939, 54695, 142207, 711035, 1236107, 6180535, 16069391, 80346955]

約数ペア:

[(1, 80346955), (5, 16069391), (13, 6180535), (65, 1236107), (113, 711035), (565, 142207), (1469, 54695), (7345, 10939)]