56507256

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{827}}^1$

素因数の和:925

約数の個数: 96

約数和(自身を含む): 167272560

約数和(自身を除く): 110765304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 73, 78, 104, 117, 146, 156, 219, 234, 292, 312, 438, 468, 584, 657, 827, 876, 936, 949, 1314, 1654, 1752, 1898, 2481, 2628, 2847, 3308, 3796, 4962, 5256, 5694, 6616, 7443, 7592, 8541, 9924, 10751, 11388, 14886, 17082, 19848, 21502, 22776, 29772, 32253, 34164, 43004, 59544, 60371, 64506, 68328, 86008, 96759, 120742, 129012, 181113, 193518, 241484, 258024, 362226, 387036, 482968, 543339, 724452, 774072, 784823, 1086678, 1448904, 1569646, 2173356, 2354469, 3139292, 4346712, 4708938, 6278584, 7063407, 9417876, 14126814, 18835752, 28253628, 56507256]

約数ペア:

[(1, 56507256), (2, 28253628), (3, 18835752), (4, 14126814), (6, 9417876), (8, 7063407), (9, 6278584), (12, 4708938), (13, 4346712), (18, 3139292), (24, 2354469), (26, 2173356), (36, 1569646), (39, 1448904), (52, 1086678), (72, 784823), (73, 774072), (78, 724452), (104, 543339), (117, 482968), (146, 387036), (156, 362226), (219, 258024), (234, 241484), (292, 193518), (312, 181113), (438, 129012), (468, 120742), (584, 96759), (657, 86008), (827, 68328), (876, 64506), (936, 60371), (949, 59544), (1314, 43004), (1654, 34164), (1752, 32253), (1898, 29772), (2481, 22776), (2628, 21502), (2847, 19848), (3308, 17082), (3796, 14886), (4962, 11388), (5256, 10751), (5694, 9924), (6616, 8541), (7443, 7592)]