55299101

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20353}}^1$

素因数の和:20396

約数の個数: 16

約数和(自身を含む): 68389440

約数和(自身を除く): 13090339

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 20353, 223883, 264589, 386707, 2910479, 4253777, 5027191, 55299101]

約数ペア:

[(1, 55299101), (11, 5027191), (13, 4253777), (19, 2910479), (143, 386707), (209, 264589), (247, 223883), (2717, 20353)]