89239135

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1\times {\mathrm{877}}^1$

素因数の和:1362

約数の個数: 16

約数和(自身を含む): 109742976

約数和(自身を除く): 20503841

約数列:

[1, 5, 47, 235, 433, 877, 2165, 4385, 20351, 41219, 101755, 206095, 379741, 1898705, 17847827, 89239135]

約数ペア:

[(1, 89239135), (5, 17847827), (47, 1898705), (235, 379741), (433, 206095), (877, 101755), (2165, 41219), (4385, 20351)]