50961800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{13411}}^1$

素因数の和:13446

約数の個数: 48

約数和(自身を含む): 124731600

約数和(自身を除く): 73769800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 13411, 26822, 53644, 67055, 107288, 134110, 254809, 268220, 335275, 509618, 536440, 670550, 1019236, 1274045, 1341100, 2038472, 2548090, 2682200, 5096180, 6370225, 10192360, 12740450, 25480900, 50961800]

約数ペア:

[(1, 50961800), (2, 25480900), (4, 12740450), (5, 10192360), (8, 6370225), (10, 5096180), (19, 2682200), (20, 2548090), (25, 2038472), (38, 1341100), (40, 1274045), (50, 1019236), (76, 670550), (95, 536440), (100, 509618), (152, 335275), (190, 268220), (200, 254809), (380, 134110), (475, 107288), (760, 67055), (950, 53644), (1900, 26822), (3800, 13411)]