50017689

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{108971}}^1$

素因数の和:108997

約数の個数: 16

約数和(自身を含む): 78459840

約数和(自身を除く): 28442151

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 108971, 326913, 980739, 1852507, 2942217, 5557521, 16672563, 50017689]

約数ペア:

[(1, 50017689), (3, 16672563), (9, 5557521), (17, 2942217), (27, 1852507), (51, 980739), (153, 326913), (459, 108971)]