27870850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{79631}}^1$

素因数の和:79650

約数の個数: 24

約数和(自身を含む): 59246208

約数和(自身を除く): 31375358

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 79631, 159262, 398155, 557417, 796310, 1114834, 1990775, 2787085, 3981550, 5574170, 13935425, 27870850]

約数ペア:

[(1, 27870850), (2, 13935425), (5, 5574170), (7, 3981550), (10, 2787085), (14, 1990775), (25, 1114834), (35, 796310), (50, 557417), (70, 398155), (175, 159262), (350, 79631)]