51928539

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{70079}}^1$

素因数の和:70114

約数の個数: 16

約数和(自身を含む): 78489600

約数和(自身を除く): 26561061

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 70079, 210237, 911027, 1331501, 2733081, 3994503, 17309513, 51928539]

約数ペア:

[(1, 51928539), (3, 17309513), (13, 3994503), (19, 2733081), (39, 1331501), (57, 911027), (247, 210237), (741, 70079)]