About the Number

51016448

51016447 ← → 51016449

2進数表記:11000010100111001100000000

漢数字表記:五千百一万六千四百四十八

素因数分解:

2 8 × 7 4 × 83 1

素因数の和:127
約数の個数: 90
約数和(自身を含む): 120230124
約数和(自身を除く): 69213676

約数列:
[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 83, 98, 112, 128, 166, 196, 224, 256, 332, 343, 392, 448, 581, 664, 686, 784, 896, 1162, 1328, 1372, 1568, 1792, 2324, 2401, 2656, 2744, 3136, 4067, 4648, 4802, 5312, 5488, 6272, 8134, 9296, 9604, 10624, 10976, 12544, 16268, 18592, 19208, 21248, 21952, 28469, 32536, 37184, 38416, 43904, 56938, 65072, 74368, 76832, 87808, 113876, 130144, 148736, 153664, 199283, 227752, 260288, 307328, 398566, 455504, 520576, 614656, 797132, 911008, 1041152, 1594264, 1822016, 3188528, 3644032, 6377056, 7288064, 12754112, 25508224, 51016448]

約数ペア:
[(1, 51016448), (2, 25508224), (4, 12754112), (7, 7288064), (8, 6377056), (14, 3644032), (16, 3188528), (28, 1822016), (32, 1594264), (49, 1041152), (56, 911008), (64, 797132), (83, 614656), (98, 520576), (112, 455504), (128, 398566), (166, 307328), (196, 260288), (224, 227752), (256, 199283), (332, 153664), (343, 148736), (392, 130144), (448, 113876), (581, 87808), (664, 76832), (686, 74368), (784, 65072), (896, 56938), (1162, 43904), (1328, 38416), (1372, 37184), (1568, 32536), (1792, 28469), (2324, 21952), (2401, 21248), (2656, 19208), (2744, 18592), (3136, 16268), (4067, 12544), (4648, 10976), (4802, 10624), (5312, 9604), (5488, 9296), (6272, 8134)]

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