49280161

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{2081}}^1$

素因数の和:2304

約数の個数: 16

約数和(自身を含む): 59961600

約数和(自身を除く): 10681439

約数列:

[1, 7, 17, 119, 199, 1393, 2081, 3383, 14567, 23681, 35377, 247639, 414119, 2898833, 7040023, 49280161]

約数ペア:

[(1, 49280161), (7, 7040023), (17, 2898833), (119, 414119), (199, 247639), (1393, 35377), (2081, 23681), (3383, 14567)]