51790193

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{12109}}^1$

素因数の和:12176

約数の個数: 16

約数和(自身を含む): 65103360

約数和(自身を除く): 13313167

約数列:

[1, 7, 13, 47, 91, 329, 611, 4277, 12109, 84763, 157417, 569123, 1101919, 3983861, 7398599, 51790193]

約数ペア:

[(1, 51790193), (7, 7398599), (13, 3983861), (47, 1101919), (91, 569123), (329, 157417), (611, 84763), (4277, 12109)]