28189610

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{47779}}^1$

素因数の和:47845

約数の個数: 16

約数和(自身を含む): 51602400

約数和(自身を除く): 23412790

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 47779, 95558, 238895, 477790, 2818961, 5637922, 14094805, 28189610]

約数ペア:

[(1, 28189610), (2, 14094805), (5, 5637922), (10, 2818961), (59, 477790), (118, 238895), (295, 95558), (590, 47779)]