50916670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 108936576

約数和(自身を除く): 58019906

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 113, 157, 205, 226, 287, 314, 410, 565, 574, 785, 791, 1099, 1130, 1435, 1570, 1582, 2198, 2870, 3955, 4633, 5495, 6437, 7910, 9266, 10990, 12874, 17741, 23165, 32185, 32431, 35482, 45059, 46330, 64370, 64862, 88705, 90118, 124187, 162155, 177410, 225295, 248374, 324310, 450590, 620935, 727381, 1241870, 1454762, 3636905, 5091667, 7273810, 10183334, 25458335, 50916670]

約数ペア:

[(1, 50916670), (2, 25458335), (5, 10183334), (7, 7273810), (10, 5091667), (14, 3636905), (35, 1454762), (41, 1241870), (70, 727381), (82, 620935), (113, 450590), (157, 324310), (205, 248374), (226, 225295), (287, 177410), (314, 162155), (410, 124187), (565, 90118), (574, 88705), (785, 64862), (791, 64370), (1099, 46330), (1130, 45059), (1435, 35482), (1570, 32431), (1582, 32185), (2198, 23165), (2870, 17741), (3955, 12874), (4633, 10990), (5495, 9266), (6437, 7910)]