80426995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{3331}}^1$

素因数の和:3786

約数の個数: 16

約数和(自身を含む): 105557760

約数和(自身を除く): 25130765

約数列:

[1, 5, 11, 55, 439, 2195, 3331, 4829, 16655, 24145, 36641, 183205, 1462309, 7311545, 16085399, 80426995]

約数ペア:

[(1, 80426995), (5, 16085399), (11, 7311545), (55, 1462309), (439, 183205), (2195, 36641), (3331, 24145), (4829, 16655)]