25169590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109433}}^1$

素因数の和:109463

約数の個数: 16

約数和(自身を含む): 47275488

約数和(自身を除く): 22105898

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 109433, 218866, 547165, 1094330, 2516959, 5033918, 12584795, 25169590]

約数ペア:

[(1, 25169590), (2, 12584795), (5, 5033918), (10, 2516959), (23, 1094330), (46, 547165), (115, 218866), (230, 109433)]