80860861535

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{3011017}}^1$

素因数の和:3011194

約数の個数: 16

約数和(自身を含む): 100158502752

約数和(自身を除く): 19297641217

約数列:

[1, 5, 41, 131, 205, 655, 5371, 26855, 3011017, 15055085, 123451697, 394443227, 617258485, 1972216135, 16172172307, 80860861535]

約数ペア:

[(1, 80860861535), (5, 16172172307), (41, 1972216135), (131, 617258485), (205, 394443227), (655, 123451697), (5371, 15055085), (26855, 3011017)]