54226060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{387329}}^1$

素因数の和:387345

約数の個数: 24

約数和(自身を含む): 130142880

約数和(自身を除く): 75916820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 387329, 774658, 1549316, 1936645, 2711303, 3873290, 5422606, 7746580, 10845212, 13556515, 27113030, 54226060]

約数ペア:

[(1, 54226060), (2, 27113030), (4, 13556515), (5, 10845212), (7, 7746580), (10, 5422606), (14, 3873290), (20, 2711303), (28, 1936645), (35, 1549316), (70, 774658), (140, 387329)]