286385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:184

約数の個数: 16

約数和(自身を含む): 387072

約数和(自身を除く): 100687

約数列:

[1, 5, 11, 41, 55, 127, 205, 451, 635, 1397, 2255, 5207, 6985, 26035, 57277, 286385]

約数ペア:

[(1, 286385), (5, 57277), (11, 26035), (41, 6985), (55, 5207), (127, 2255), (205, 1397), (451, 635)]