65048511

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 102961152

約数和(自身を除く): 37912641

約数列:

[1, 3, 11, 17, 33, 51, 83, 121, 127, 187, 249, 363, 381, 561, 913, 1397, 1411, 2057, 2159, 2739, 4191, 4233, 6171, 6477, 10043, 10541, 15367, 15521, 23749, 30129, 31623, 46101, 46563, 71247, 115951, 170731, 179197, 261239, 347853, 512193, 537591, 783717, 1275461, 1971167, 3826383, 5913501, 21682837, 65048511]

約数ペア:

[(1, 65048511), (3, 21682837), (11, 5913501), (17, 3826383), (33, 1971167), (51, 1275461), (83, 783717), (121, 537591), (127, 512193), (187, 347853), (249, 261239), (363, 179197), (381, 170731), (561, 115951), (913, 71247), (1397, 46563), (1411, 46101), (2057, 31623), (2159, 30129), (2739, 23749), (4191, 15521), (4233, 15367), (6171, 10541), (6477, 10043)]