51783979

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{541}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 57668800

約数和(自身を除く): 5884821

約数列:

[1, 13, 37, 199, 481, 541, 2587, 7033, 7363, 20017, 95719, 107659, 260221, 1399567, 3983383, 51783979]

約数ペア:

[(1, 51783979), (13, 3983383), (37, 1399567), (199, 260221), (481, 107659), (541, 95719), (2587, 20017), (7033, 7363)]