66800435

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{2341}}^1$

素因数の和:2798

約数の個数: 16

約数和(自身を含む): 86560320

約数和(自身を除く): 19759885

約数列:

[1, 5, 13, 65, 439, 2195, 2341, 5707, 11705, 28535, 30433, 152165, 1027699, 5138495, 13360087, 66800435]

約数ペア:

[(1, 66800435), (5, 13360087), (13, 5138495), (65, 1027699), (439, 152165), (2195, 30433), (2341, 28535), (5707, 11705)]