50278060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{359129}}^1$

素因数の和:359145

約数の個数: 24

約数和(自身を含む): 120667680

約数和(自身を除く): 70389620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 359129, 718258, 1436516, 1795645, 2513903, 3591290, 5027806, 7182580, 10055612, 12569515, 25139030, 50278060]

約数ペア:

[(1, 50278060), (2, 25139030), (4, 12569515), (5, 10055612), (7, 7182580), (10, 5027806), (14, 3591290), (20, 2513903), (28, 1795645), (35, 1436516), (70, 718258), (140, 359129)]