25651587

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5179}}^1$

素因数の和:5322

約数の個数: 16

約数和(自身を含む): 37130240

約数和(自身を除く): 11478653

約数列:

[1, 3, 13, 39, 127, 381, 1651, 4953, 5179, 15537, 67327, 201981, 657733, 1973199, 8550529, 25651587]

約数ペア:

[(1, 25651587), (3, 8550529), (13, 1973199), (39, 657733), (127, 201981), (381, 67327), (1651, 15537), (4953, 5179)]