50275120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5281}}^1$

素因数の和:5318

約数の個数: 80

約数和(自身を含む): 141473088

約数和(自身を除く): 91197968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 5281, 9520, 10562, 21124, 26405, 36967, 42248, 52810, 73934, 84496, 89777, 105620, 147868, 179554, 184835, 211240, 295736, 359108, 369670, 422480, 448885, 591472, 628439, 718216, 739340, 897770, 1256878, 1436432, 1478680, 1795540, 2513756, 2957360, 3142195, 3591080, 5027512, 6284390, 7182160, 10055024, 12568780, 25137560, 50275120]

約数ペア:

[(1, 50275120), (2, 25137560), (4, 12568780), (5, 10055024), (7, 7182160), (8, 6284390), (10, 5027512), (14, 3591080), (16, 3142195), (17, 2957360), (20, 2513756), (28, 1795540), (34, 1478680), (35, 1436432), (40, 1256878), (56, 897770), (68, 739340), (70, 718216), (80, 628439), (85, 591472), (112, 448885), (119, 422480), (136, 369670), (140, 359108), (170, 295736), (238, 211240), (272, 184835), (280, 179554), (340, 147868), (476, 105620), (560, 89777), (595, 84496), (680, 73934), (952, 52810), (1190, 42248), (1360, 36967), (1904, 26405), (2380, 21124), (4760, 10562), (5281, 9520)]