55087400

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{4111}}^1$

素因数の和:4194

約数の個数: 48

約数和(自身を含む): 130021440

約数和(自身を除く): 74934040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 200, 268, 335, 536, 670, 1340, 1675, 2680, 3350, 4111, 6700, 8222, 13400, 16444, 20555, 32888, 41110, 82220, 102775, 164440, 205550, 275437, 411100, 550874, 822200, 1101748, 1377185, 2203496, 2754370, 5508740, 6885925, 11017480, 13771850, 27543700, 55087400]

約数ペア:

[(1, 55087400), (2, 27543700), (4, 13771850), (5, 11017480), (8, 6885925), (10, 5508740), (20, 2754370), (25, 2203496), (40, 1377185), (50, 1101748), (67, 822200), (100, 550874), (134, 411100), (200, 275437), (268, 205550), (335, 164440), (536, 102775), (670, 82220), (1340, 41110), (1675, 32888), (2680, 20555), (3350, 16444), (4111, 13400), (6700, 8222)]