51812054

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{160907}}^1$

素因数の和:160939

約数の個数: 16

約数和(自身を含む): 92683008

約数和(自身を除く): 40870954

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 160907, 321814, 1126349, 2252698, 3700861, 7401722, 25906027, 51812054]

約数ペア:

[(1, 51812054), (2, 25906027), (7, 7401722), (14, 3700861), (23, 2252698), (46, 1126349), (161, 321814), (322, 160907)]