55487336

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{67339}}^1$

素因数の和:67448

約数の個数: 16

約数和(自身を含む): 105050400

約数和(自身を除く): 49563064

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 67339, 134678, 269356, 538712, 6935917, 13871834, 27743668, 55487336]

約数ペア:

[(1, 55487336), (2, 27743668), (4, 13871834), (8, 6935917), (103, 538712), (206, 269356), (412, 134678), (824, 67339)]