50347080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19979}}^1$

素因数の和:20003

約数の個数: 96

約数和(自身を含む): 187012800

約数和(自身を除く): 136665720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 19979, 39958, 59937, 79916, 99895, 119874, 139853, 159832, 179811, 199790, 239748, 279706, 299685, 359622, 399580, 419559, 479496, 559412, 599370, 699265, 719244, 799160, 839118, 899055, 1118824, 1198740, 1258677, 1398530, 1438488, 1678236, 1798110, 2097795, 2397480, 2517354, 2797060, 3356472, 3596220, 4195590, 5034708, 5594120, 6293385, 7192440, 8391180, 10069416, 12586770, 16782360, 25173540, 50347080]

約数ペア:

[(1, 50347080), (2, 25173540), (3, 16782360), (4, 12586770), (5, 10069416), (6, 8391180), (7, 7192440), (8, 6293385), (9, 5594120), (10, 5034708), (12, 4195590), (14, 3596220), (15, 3356472), (18, 2797060), (20, 2517354), (21, 2397480), (24, 2097795), (28, 1798110), (30, 1678236), (35, 1438488), (36, 1398530), (40, 1258677), (42, 1198740), (45, 1118824), (56, 899055), (60, 839118), (63, 799160), (70, 719244), (72, 699265), (84, 599370), (90, 559412), (105, 479496), (120, 419559), (126, 399580), (140, 359622), (168, 299685), (180, 279706), (210, 239748), (252, 199790), (280, 179811), (315, 159832), (360, 139853), (420, 119874), (504, 99895), (630, 79916), (840, 59937), (1260, 39958), (2520, 19979)]