50972880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{30341}}^1$

素因数の和:30364

約数の個数: 80

約数和(自身を含む): 180595584

約数和(自身を除く): 129622704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 30341, 60682, 91023, 121364, 151705, 182046, 212387, 242728, 303410, 364092, 424774, 455115, 485456, 606820, 637161, 728184, 849548, 910230, 1061935, 1213640, 1274322, 1456368, 1699096, 1820460, 2123870, 2427280, 2548644, 3185805, 3398192, 3640920, 4247740, 5097288, 6371610, 7281840, 8495480, 10194576, 12743220, 16990960, 25486440, 50972880]

約数ペア:

[(1, 50972880), (2, 25486440), (3, 16990960), (4, 12743220), (5, 10194576), (6, 8495480), (7, 7281840), (8, 6371610), (10, 5097288), (12, 4247740), (14, 3640920), (15, 3398192), (16, 3185805), (20, 2548644), (21, 2427280), (24, 2123870), (28, 1820460), (30, 1699096), (35, 1456368), (40, 1274322), (42, 1213640), (48, 1061935), (56, 910230), (60, 849548), (70, 728184), (80, 637161), (84, 606820), (105, 485456), (112, 455115), (120, 424774), (140, 364092), (168, 303410), (210, 242728), (240, 212387), (280, 182046), (336, 151705), (420, 121364), (560, 91023), (840, 60682), (1680, 30341)]