51635122

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2521}}^1$

素因数の和:2567

約数の個数: 48

約数和(自身を含む): 103502880

約数和(自身を除く): 51867758

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 418, 539, 931, 1078, 1463, 1862, 2521, 2926, 5042, 10241, 17647, 20482, 27731, 35294, 47899, 55462, 95798, 123529, 194117, 247058, 335293, 388234, 526889, 670586, 1053778, 1358819, 2347051, 2717638, 3688223, 4694102, 7376446, 25817561, 51635122]

約数ペア:

[(1, 51635122), (2, 25817561), (7, 7376446), (11, 4694102), (14, 3688223), (19, 2717638), (22, 2347051), (38, 1358819), (49, 1053778), (77, 670586), (98, 526889), (133, 388234), (154, 335293), (209, 247058), (266, 194117), (418, 123529), (539, 95798), (931, 55462), (1078, 47899), (1463, 35294), (1862, 27731), (2521, 20482), (2926, 17647), (5042, 10241)]