51047976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2689}}^1$

素因数の和:2818

約数の個数: 64

約数和(自身を含む): 147196800

約数和(自身を除く): 96148824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 113, 168, 226, 339, 452, 678, 791, 904, 1356, 1582, 2373, 2689, 2712, 3164, 4746, 5378, 6328, 8067, 9492, 10756, 16134, 18823, 18984, 21512, 32268, 37646, 56469, 64536, 75292, 112938, 150584, 225876, 303857, 451752, 607714, 911571, 1215428, 1823142, 2126999, 2430856, 3646284, 4253998, 6380997, 7292568, 8507996, 12761994, 17015992, 25523988, 51047976]

約数ペア:

[(1, 51047976), (2, 25523988), (3, 17015992), (4, 12761994), (6, 8507996), (7, 7292568), (8, 6380997), (12, 4253998), (14, 3646284), (21, 2430856), (24, 2126999), (28, 1823142), (42, 1215428), (56, 911571), (84, 607714), (113, 451752), (168, 303857), (226, 225876), (339, 150584), (452, 112938), (678, 75292), (791, 64536), (904, 56469), (1356, 37646), (1582, 32268), (2373, 21512), (2689, 18984), (2712, 18823), (3164, 16134), (4746, 10756), (5378, 9492), (6328, 8067)]