5582360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19937}}^1$

素因数の和:19955

約数の個数: 32

約数和(自身を含む): 14355360

約数和(自身を除く): 8773000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 19937, 39874, 79748, 99685, 139559, 159496, 199370, 279118, 398740, 558236, 697795, 797480, 1116472, 1395590, 2791180, 5582360]

約数ペア:

[(1, 5582360), (2, 2791180), (4, 1395590), (5, 1116472), (7, 797480), (8, 697795), (10, 558236), (14, 398740), (20, 279118), (28, 199370), (35, 159496), (40, 139559), (56, 99685), (70, 79748), (140, 39874), (280, 19937)]