51835719

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{6679}}^1$

素因数の和:6894

約数の個数: 16

約数和(自身を含む): 74816000

約数和(自身を除く): 22980281

約数列:

[1, 3, 13, 39, 199, 597, 2587, 6679, 7761, 20037, 86827, 260481, 1329121, 3987363, 17278573, 51835719]

約数ペア:

[(1, 51835719), (3, 17278573), (13, 3987363), (39, 1329121), (199, 260481), (597, 86827), (2587, 20037), (6679, 7761)]