55047181

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{919}}^1$

素因数の和:1168

約数の個数: 16

約数和(自身を含む): 64768000

約数和(自身を除く): 9720819

約数列:

[1, 7, 43, 199, 301, 919, 1393, 6433, 8557, 39517, 59899, 182881, 276619, 1280167, 7863883, 55047181]

約数ペア:

[(1, 55047181), (7, 7863883), (43, 1280167), (199, 276619), (301, 182881), (919, 59899), (1393, 39517), (6433, 8557)]