26710955

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{439}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 32989440

約数和(自身を除く): 6278485

約数列:

[1, 5, 43, 215, 283, 439, 1415, 2195, 12169, 18877, 60845, 94385, 124237, 621185, 5342191, 26710955]

約数ペア:

[(1, 26710955), (5, 5342191), (43, 621185), (215, 124237), (283, 94385), (439, 60845), (1415, 18877), (2195, 12169)]