49175021

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11927}}^1$

素因数の和:11984

約数の個数: 16

約数和(自身を含む): 61071360

約数和(自身を除く): 11896339

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 11927, 83489, 226613, 369737, 1586291, 2588159, 7025003, 49175021]

約数ペア:

[(1, 49175021), (7, 7025003), (19, 2588159), (31, 1586291), (133, 369737), (217, 226613), (589, 83489), (4123, 11927)]