55599616

素因数分解:

$2^9\times {\mathrm{31}}^2\times {\mathrm{113}}^1$

素因数の和:193

約数の個数: 60

約数和(自身を含む): 115805646

約数和(自身を除く): 60206030

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 113, 124, 128, 226, 248, 256, 452, 496, 512, 904, 961, 992, 1808, 1922, 1984, 3503, 3616, 3844, 3968, 7006, 7232, 7688, 7936, 14012, 14464, 15376, 15872, 28024, 28928, 30752, 56048, 57856, 61504, 108593, 112096, 123008, 217186, 224192, 246016, 434372, 448384, 492032, 868744, 896768, 1737488, 1793536, 3474976, 6949952, 13899904, 27799808, 55599616]

約数ペア:

[(1, 55599616), (2, 27799808), (4, 13899904), (8, 6949952), (16, 3474976), (31, 1793536), (32, 1737488), (62, 896768), (64, 868744), (113, 492032), (124, 448384), (128, 434372), (226, 246016), (248, 224192), (256, 217186), (452, 123008), (496, 112096), (512, 108593), (904, 61504), (961, 57856), (992, 56048), (1808, 30752), (1922, 28928), (1984, 28024), (3503, 15872), (3616, 15376), (3844, 14464), (3968, 14012), (7006, 7936), (7232, 7688)]