25003910

素因数分解:

$2^1\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{2339}}^1$

素因数の和:3415

約数の個数: 16

約数和(自身を含む): 45068400

約数和(自身を除く): 20064490

約数列:

[1, 2, 5, 10, 1069, 2138, 2339, 4678, 5345, 10690, 11695, 23390, 2500391, 5000782, 12501955, 25003910]

約数ペア:

[(1, 25003910), (2, 12501955), (5, 5000782), (10, 2500391), (1069, 23390), (2138, 11695), (2339, 10690), (4678, 5345)]