26722085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8747}}^1$

素因数の和:8812

約数の個数: 16

約数和(自身を含む): 35271936

約数和(自身を除く): 8549851

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 8747, 43735, 113711, 411109, 568555, 2055545, 5344417, 26722085]

約数ペア:

[(1, 26722085), (5, 5344417), (13, 2055545), (47, 568555), (65, 411109), (235, 113711), (611, 43735), (3055, 8747)]