55749876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2687}}^1$

素因数の和:2733

約数の個数: 96

約数和(自身を含む): 168591360

約数和(自身を除く): 112841484

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2687, 2964, 3458, 5187, 5374, 6916, 8061, 10374, 10748, 16122, 18809, 20748, 32244, 34931, 37618, 51053, 56427, 69862, 75236, 102106, 104793, 112854, 139724, 153159, 204212, 209586, 225708, 244517, 306318, 357371, 419172, 489034, 612636, 663689, 714742, 733551, 978068, 1072113, 1327378, 1429484, 1467102, 1991067, 2144226, 2654756, 2934204, 3982134, 4288452, 4645823, 7964268, 9291646, 13937469, 18583292, 27874938, 55749876]

約数ペア:

[(1, 55749876), (2, 27874938), (3, 18583292), (4, 13937469), (6, 9291646), (7, 7964268), (12, 4645823), (13, 4288452), (14, 3982134), (19, 2934204), (21, 2654756), (26, 2144226), (28, 1991067), (38, 1467102), (39, 1429484), (42, 1327378), (52, 1072113), (57, 978068), (76, 733551), (78, 714742), (84, 663689), (91, 612636), (114, 489034), (133, 419172), (156, 357371), (182, 306318), (228, 244517), (247, 225708), (266, 209586), (273, 204212), (364, 153159), (399, 139724), (494, 112854), (532, 104793), (546, 102106), (741, 75236), (798, 69862), (988, 56427), (1092, 51053), (1482, 37618), (1596, 34931), (1729, 32244), (2687, 20748), (2964, 18809), (3458, 16122), (5187, 10748), (5374, 10374), (6916, 8061)]