27193265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3557}}^1$

素因数の和:3712

約数の個数: 16

約数和(自身を含む): 35864640

約数和(自身を除く): 8671375

約数列:

[1, 5, 11, 55, 139, 695, 1529, 3557, 7645, 17785, 39127, 195635, 494423, 2472115, 5438653, 27193265]

約数ペア:

[(1, 27193265), (5, 5438653), (11, 2472115), (55, 494423), (139, 195635), (695, 39127), (1529, 17785), (3557, 7645)]