51329054

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{159407}}^1$

素因数の和:159439

約数の個数: 16

約数和(自身を含む): 91819008

約数和(自身を除く): 40489954

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 159407, 318814, 1115849, 2231698, 3666361, 7332722, 25664527, 51329054]

約数ペア:

[(1, 51329054), (2, 25664527), (7, 7332722), (14, 3666361), (23, 2231698), (46, 1115849), (161, 318814), (322, 159407)]