138842495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{3511}}^1$

素因数の和:4246

約数の個数: 16

約数和(自身を含む): 182062080

約数和(自身を除く): 43219585

約数列:

[1, 5, 11, 55, 719, 3511, 3595, 7909, 17555, 38621, 39545, 193105, 2524409, 12622045, 27768499, 138842495]

約数ペア:

[(1, 138842495), (5, 27768499), (11, 12622045), (55, 2524409), (719, 193105), (3511, 39545), (3595, 38621), (7909, 17555)]