49839938882

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2137}}^1\times {\mathrm{613747}}^1$

素因数の和:615905

約数の個数: 16

約数和(自身を含む): 78731593440

約数和(自身を除く): 28891654558

約数列:

[1, 2, 19, 38, 2137, 4274, 40603, 81206, 613747, 1227494, 11661193, 23322386, 1311577339, 2623154678, 24919969441, 49839938882]

約数ペア:

[(1, 49839938882), (2, 24919969441), (19, 2623154678), (38, 1311577339), (2137, 23322386), (4274, 11661193), (40603, 1227494), (81206, 613747)]