14900105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1949}}^1$

素因数の和:2104

約数の個数: 16

約数和(自身を含む): 19656000

約数和(自身を除く): 4755895

約数列:

[1, 5, 11, 55, 139, 695, 1529, 1949, 7645, 9745, 21439, 107195, 270911, 1354555, 2980021, 14900105]

約数ペア:

[(1, 14900105), (5, 2980021), (11, 1354555), (55, 270911), (139, 107195), (695, 21439), (1529, 9745), (1949, 7645)]