55615488

素因数分解:

$2^{13}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 112

約数和(自身を含む): 155179776

約数和(自身を除く): 99564288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 73, 93, 96, 124, 128, 146, 186, 192, 219, 248, 256, 292, 372, 384, 438, 496, 512, 584, 744, 768, 876, 992, 1024, 1168, 1488, 1536, 1752, 1984, 2048, 2263, 2336, 2976, 3072, 3504, 3968, 4096, 4526, 4672, 5952, 6144, 6789, 7008, 7936, 8192, 9052, 9344, 11904, 12288, 13578, 14016, 15872, 18104, 18688, 23808, 24576, 27156, 28032, 31744, 36208, 37376, 47616, 54312, 56064, 63488, 72416, 74752, 95232, 108624, 112128, 126976, 144832, 149504, 190464, 217248, 224256, 253952, 289664, 299008, 380928, 434496, 448512, 579328, 598016, 761856, 868992, 897024, 1158656, 1737984, 1794048, 2317312, 3475968, 4634624, 6951936, 9269248, 13903872, 18538496, 27807744, 55615488]

約数ペア:

[(1, 55615488), (2, 27807744), (3, 18538496), (4, 13903872), (6, 9269248), (8, 6951936), (12, 4634624), (16, 3475968), (24, 2317312), (31, 1794048), (32, 1737984), (48, 1158656), (62, 897024), (64, 868992), (73, 761856), (93, 598016), (96, 579328), (124, 448512), (128, 434496), (146, 380928), (186, 299008), (192, 289664), (219, 253952), (248, 224256), (256, 217248), (292, 190464), (372, 149504), (384, 144832), (438, 126976), (496, 112128), (512, 108624), (584, 95232), (744, 74752), (768, 72416), (876, 63488), (992, 56064), (1024, 54312), (1168, 47616), (1488, 37376), (1536, 36208), (1752, 31744), (1984, 28032), (2048, 27156), (2263, 24576), (2336, 23808), (2976, 18688), (3072, 18104), (3504, 15872), (3968, 14016), (4096, 13578), (4526, 12288), (4672, 11904), (5952, 9344), (6144, 9052), (6789, 8192), (7008, 7936)]