56663180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1201}}^1$

素因数の和:1554

約数の個数: 48

約数和(自身を含む): 136508736

約数和(自身を除く): 79845556

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 337, 674, 1201, 1348, 1685, 2359, 2402, 3370, 4718, 4804, 6005, 6740, 8407, 9436, 11795, 12010, 16814, 23590, 24020, 33628, 42035, 47180, 84070, 168140, 404737, 809474, 1618948, 2023685, 2833159, 4047370, 5666318, 8094740, 11332636, 14165795, 28331590, 56663180]

約数ペア:

[(1, 56663180), (2, 28331590), (4, 14165795), (5, 11332636), (7, 8094740), (10, 5666318), (14, 4047370), (20, 2833159), (28, 2023685), (35, 1618948), (70, 809474), (140, 404737), (337, 168140), (674, 84070), (1201, 47180), (1348, 42035), (1685, 33628), (2359, 24020), (2402, 23590), (3370, 16814), (4718, 12010), (4804, 11795), (6005, 9436), (6740, 8407)]