10871567290

素因数分解:

$2^1\times 5^1\times {\mathrm{50329}}^1\times {\mathrm{21601}}^1$

素因数の和:71937

約数の個数: 16

約数和(自身を含む): 19570115880

約数和(自身を除く): 8698548590

約数列:

[1, 2, 5, 10, 21601, 43202, 50329, 100658, 108005, 216010, 251645, 503290, 1087156729, 2174313458, 5435783645, 10871567290]

約数ペア:

[(1, 10871567290), (2, 5435783645), (5, 2174313458), (10, 1087156729), (21601, 503290), (43202, 251645), (50329, 216010), (100658, 108005)]