52486280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17041}}^1$

素因数の和:17070

約数の個数: 64

約数和(自身を含む): 147242880

約数和(自身を除く): 94756600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 17041, 34082, 68164, 85205, 119287, 136328, 170410, 187451, 238574, 340820, 374902, 477148, 596435, 681640, 749804, 937255, 954296, 1192870, 1312157, 1499608, 1874510, 2385740, 2624314, 3749020, 4771480, 5248628, 6560785, 7498040, 10497256, 13121570, 26243140, 52486280]

約数ペア:

[(1, 52486280), (2, 26243140), (4, 13121570), (5, 10497256), (7, 7498040), (8, 6560785), (10, 5248628), (11, 4771480), (14, 3749020), (20, 2624314), (22, 2385740), (28, 1874510), (35, 1499608), (40, 1312157), (44, 1192870), (55, 954296), (56, 937255), (70, 749804), (77, 681640), (88, 596435), (110, 477148), (140, 374902), (154, 340820), (220, 238574), (280, 187451), (308, 170410), (385, 136328), (440, 119287), (616, 85205), (770, 68164), (1540, 34082), (3080, 17041)]