55083500

素因数分解:

$2^2\times 5^3\times {\mathrm{41}}^1\times {\mathrm{2687}}^1$

素因数の和:2747

約数の個数: 48

約数和(自身を含む): 123282432

約数和(自身を除く): 68198932

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 125, 164, 205, 250, 410, 500, 820, 1025, 2050, 2687, 4100, 5125, 5374, 10250, 10748, 13435, 20500, 26870, 53740, 67175, 110167, 134350, 220334, 268700, 335875, 440668, 550835, 671750, 1101670, 1343500, 2203340, 2754175, 5508350, 11016700, 13770875, 27541750, 55083500]

約数ペア:

[(1, 55083500), (2, 27541750), (4, 13770875), (5, 11016700), (10, 5508350), (20, 2754175), (25, 2203340), (41, 1343500), (50, 1101670), (82, 671750), (100, 550835), (125, 440668), (164, 335875), (205, 268700), (250, 220334), (410, 134350), (500, 110167), (820, 67175), (1025, 53740), (2050, 26870), (2687, 20500), (4100, 13435), (5125, 10748), (5374, 10250)]