52060360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{661}}^1$

素因数の和:862

約数の個数: 64

約数和(自身を含む): 128692800

約数和(自身を除く): 76632440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 179, 220, 358, 440, 661, 716, 895, 1322, 1432, 1790, 1969, 2644, 3305, 3580, 3938, 5288, 6610, 7160, 7271, 7876, 9845, 13220, 14542, 15752, 19690, 26440, 29084, 36355, 39380, 58168, 72710, 78760, 118319, 145420, 236638, 290840, 473276, 591595, 946552, 1183190, 1301509, 2366380, 2603018, 4732760, 5206036, 6507545, 10412072, 13015090, 26030180, 52060360]

約数ペア:

[(1, 52060360), (2, 26030180), (4, 13015090), (5, 10412072), (8, 6507545), (10, 5206036), (11, 4732760), (20, 2603018), (22, 2366380), (40, 1301509), (44, 1183190), (55, 946552), (88, 591595), (110, 473276), (179, 290840), (220, 236638), (358, 145420), (440, 118319), (661, 78760), (716, 72710), (895, 58168), (1322, 39380), (1432, 36355), (1790, 29084), (1969, 26440), (2644, 19690), (3305, 15752), (3580, 14542), (3938, 13220), (5288, 9845), (6610, 7876), (7160, 7271)]