4249120

素因数分解:

$2^5\times 5^1\times {\mathrm{26557}}^1$

素因数の和:26572

約数の個数: 24

約数和(自身を含む): 10038924

約数和(自身を除く): 5789804

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 26557, 53114, 106228, 132785, 212456, 265570, 424912, 531140, 849824, 1062280, 2124560, 4249120]

約数ペア:

[(1, 4249120), (2, 2124560), (4, 1062280), (5, 849824), (8, 531140), (10, 424912), (16, 265570), (20, 212456), (32, 132785), (40, 106228), (80, 53114), (160, 26557)]