56572000

素因数分解:

$2^5\times 5^3\times {\mathrm{14143}}^1$

素因数の和:14168

約数の個数: 48

約数和(自身を含む): 139007232

約数和(自身を除く): 82435232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 14143, 28286, 56572, 70715, 113144, 141430, 226288, 282860, 353575, 452576, 565720, 707150, 1131440, 1414300, 1767875, 2262880, 2828600, 3535750, 5657200, 7071500, 11314400, 14143000, 28286000, 56572000]

約数ペア:

[(1, 56572000), (2, 28286000), (4, 14143000), (5, 11314400), (8, 7071500), (10, 5657200), (16, 3535750), (20, 2828600), (25, 2262880), (32, 1767875), (40, 1414300), (50, 1131440), (80, 707150), (100, 565720), (125, 452576), (160, 353575), (200, 282860), (250, 226288), (400, 141430), (500, 113144), (800, 70715), (1000, 56572), (2000, 28286), (4000, 14143)]