5523140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{39451}}^1$

素因数の和:39467

約数の個数: 24

約数和(自身を含む): 13255872

約数和(自身を除く): 7732732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 39451, 78902, 157804, 197255, 276157, 394510, 552314, 789020, 1104628, 1380785, 2761570, 5523140]

約数ペア:

[(1, 5523140), (2, 2761570), (4, 1380785), (5, 1104628), (7, 789020), (10, 552314), (14, 394510), (20, 276157), (28, 197255), (35, 157804), (70, 78902), (140, 39451)]