51325833

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{28001}}^1$

素因数の和:28064

約数の個数: 16

約数和(自身を含む): 75269376

約数和(自身を除く): 23943543

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 28001, 84003, 364013, 1092039, 1316047, 3948141, 17108611, 51325833]

約数ペア:

[(1, 51325833), (3, 17108611), (13, 3948141), (39, 1316047), (47, 1092039), (141, 364013), (611, 84003), (1833, 28001)]