53817768

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{17383}}^1$

素因数の和:17438

約数の個数: 48

約数和(自身を含む): 149154720

約数和(自身を除く): 95336952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 17383, 34766, 52149, 69532, 104298, 139064, 156447, 208596, 312894, 417192, 625788, 747469, 1251576, 1494938, 2242407, 2989876, 4484814, 5979752, 6727221, 8969628, 13454442, 17939256, 26908884, 53817768]

約数ペア:

[(1, 53817768), (2, 26908884), (3, 17939256), (4, 13454442), (6, 8969628), (8, 6727221), (9, 5979752), (12, 4484814), (18, 2989876), (24, 2242407), (36, 1494938), (43, 1251576), (72, 747469), (86, 625788), (129, 417192), (172, 312894), (258, 208596), (344, 156447), (387, 139064), (516, 104298), (774, 69532), (1032, 52149), (1548, 34766), (3096, 17383)]