56450080

素因数分解:

$2^5\times 5^1\times {\mathrm{352813}}^1$

素因数の和:352828

約数の個数: 24

約数和(自身を含む): 133363692

約数和(自身を除く): 76913612

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 352813, 705626, 1411252, 1764065, 2822504, 3528130, 5645008, 7056260, 11290016, 14112520, 28225040, 56450080]

約数ペア:

[(1, 56450080), (2, 28225040), (4, 14112520), (5, 11290016), (8, 7056260), (10, 5645008), (16, 3528130), (20, 2822504), (32, 1764065), (40, 1411252), (80, 705626), (160, 352813)]