49909201288

素因数分解:

$2^3\times {\mathrm{9161}}^1\times {\mathrm{681001}}^1$

素因数の和:690168

約数の個数: 16

約数和(自身を含む): 93590104860

約数和(自身を除く): 43680903572

約数列:

[1, 2, 4, 8, 9161, 18322, 36644, 73288, 681001, 1362002, 2724004, 5448008, 6238650161, 12477300322, 24954600644, 49909201288]

約数ペア:

[(1, 49909201288), (2, 24954600644), (4, 12477300322), (8, 6238650161), (9161, 5448008), (18322, 2724004), (36644, 1362002), (73288, 681001)]