54455296

素因数分解:

$2^{10}\times 7^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 88

約数和(自身を含む): 127339776

約数和(自身を除く): 72884480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 107, 112, 128, 142, 214, 224, 256, 284, 428, 448, 497, 512, 568, 749, 856, 896, 994, 1024, 1136, 1498, 1712, 1792, 1988, 2272, 2996, 3424, 3584, 3976, 4544, 5992, 6848, 7168, 7597, 7952, 9088, 11984, 13696, 15194, 15904, 18176, 23968, 27392, 30388, 31808, 36352, 47936, 53179, 54784, 60776, 63616, 72704, 95872, 106358, 109568, 121552, 127232, 191744, 212716, 243104, 254464, 383488, 425432, 486208, 508928, 766976, 850864, 972416, 1701728, 1944832, 3403456, 3889664, 6806912, 7779328, 13613824, 27227648, 54455296]

約数ペア:

[(1, 54455296), (2, 27227648), (4, 13613824), (7, 7779328), (8, 6806912), (14, 3889664), (16, 3403456), (28, 1944832), (32, 1701728), (56, 972416), (64, 850864), (71, 766976), (107, 508928), (112, 486208), (128, 425432), (142, 383488), (214, 254464), (224, 243104), (256, 212716), (284, 191744), (428, 127232), (448, 121552), (497, 109568), (512, 106358), (568, 95872), (749, 72704), (856, 63616), (896, 60776), (994, 54784), (1024, 53179), (1136, 47936), (1498, 36352), (1712, 31808), (1792, 30388), (1988, 27392), (2272, 23968), (2996, 18176), (3424, 15904), (3584, 15194), (3976, 13696), (4544, 11984), (5992, 9088), (6848, 7952), (7168, 7597)]