56254689

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{56311}}^1$

素因数の和:56357

約数の個数: 16

約数和(自身を含む): 85594240

約数和(自身を除く): 29339551

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 56311, 168933, 506799, 1520397, 2083507, 6250521, 18751563, 56254689]

約数ペア:

[(1, 56254689), (3, 18751563), (9, 6250521), (27, 2083507), (37, 1520397), (111, 506799), (333, 168933), (999, 56311)]