49506424

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 102942000

約数和(自身を除く): 53435576

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 199, 242, 257, 398, 484, 514, 796, 968, 1028, 1592, 2056, 2189, 2827, 4378, 5654, 8756, 11308, 17512, 22616, 24079, 31097, 48158, 51143, 62194, 96316, 102286, 124388, 192632, 204572, 248776, 409144, 562573, 1125146, 2250292, 4500584, 6188303, 12376606, 24753212, 49506424]

約数ペア:

[(1, 49506424), (2, 24753212), (4, 12376606), (8, 6188303), (11, 4500584), (22, 2250292), (44, 1125146), (88, 562573), (121, 409144), (199, 248776), (242, 204572), (257, 192632), (398, 124388), (484, 102286), (514, 96316), (796, 62194), (968, 51143), (1028, 48158), (1592, 31097), (2056, 24079), (2189, 22616), (2827, 17512), (4378, 11308), (5654, 8756)]