27347020

素因数分解:

$2^2\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{1301}}^1$

素因数の和:2361

約数の個数: 24

約数和(自身を含む): 57527568

約数和(自身を除く): 30180548

約数列:

[1, 2, 4, 5, 10, 20, 1051, 1301, 2102, 2602, 4204, 5204, 5255, 6505, 10510, 13010, 21020, 26020, 1367351, 2734702, 5469404, 6836755, 13673510, 27347020]

約数ペア:

[(1, 27347020), (2, 13673510), (4, 6836755), (5, 5469404), (10, 2734702), (20, 1367351), (1051, 26020), (1301, 21020), (2102, 13010), (2602, 10510), (4204, 6505), (5204, 5255)]