25194279

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{10753}}^1$

素因数の和:10838

約数の個数: 16

約数和(自身を含む): 37165824

約数和(自身を除く): 11971545

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 10753, 32259, 118283, 354849, 763463, 2290389, 8398093, 25194279]

約数ペア:

[(1, 25194279), (3, 8398093), (11, 2290389), (33, 763463), (71, 354849), (213, 118283), (781, 32259), (2343, 10753)]