2400205825

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{4174271}}^1$

素因数の和:4174304

約数の個数: 12

約数和(自身を含む): 3105658368

約数和(自身を除く): 705452543

約数列:

[1, 5, 23, 25, 115, 575, 4174271, 20871355, 96008233, 104356775, 480041165, 2400205825]

約数ペア:

[(1, 2400205825), (5, 480041165), (23, 104356775), (25, 96008233), (115, 20871355), (575, 4174271)]