56071353

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{2749}}^1$

素因数の和:3288

約数の個数: 16

約数和(自身を含む): 80696000

約数和(自身を除く): 24624647

約数列:

[1, 3, 13, 39, 523, 1569, 2749, 6799, 8247, 20397, 35737, 107211, 1437727, 4313181, 18690451, 56071353]

約数ペア:

[(1, 56071353), (3, 18690451), (13, 4313181), (39, 1437727), (523, 107211), (1569, 35737), (2749, 20397), (6799, 8247)]