27008690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{142151}}^1$

素因数の和:142177

約数の個数: 16

約数和(自身を含む): 51174720

約数和(自身を除く): 24166030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 142151, 284302, 710755, 1421510, 2700869, 5401738, 13504345, 27008690]

約数ペア:

[(1, 27008690), (2, 13504345), (5, 5401738), (10, 2700869), (19, 1421510), (38, 710755), (95, 284302), (190, 142151)]