5632220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25601}}^1$

素因数の和:25621

約数の個数: 24

約数和(自身を含む): 12903408

約数和(自身を除く): 7271188

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 25601, 51202, 102404, 128005, 256010, 281611, 512020, 563222, 1126444, 1408055, 2816110, 5632220]

約数ペア:

[(1, 5632220), (2, 2816110), (4, 1408055), (5, 1126444), (10, 563222), (11, 512020), (20, 281611), (22, 256010), (44, 128005), (55, 102404), (110, 51202), (220, 25601)]