About the Number

51018144

51018143 ← → 51018145

2進数表記:11000010100111100110100000

漢数字表記:五千百一万八千百四十四

素因数分解:

2 5 × 3 1 × 113 1 × 4703 1

素因数の和:4829
約数の個数: 48
約数和(自身を含む): 135136512
約数和(自身を除く): 84118368

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 3616, 4703, 5424, 9406, 10848, 14109, 18812, 28218, 37624, 56436, 75248, 112872, 150496, 225744, 451488, 531439, 1062878, 1594317, 2125756, 3188634, 4251512, 6377268, 8503024, 12754536, 17006048, 25509072, 51018144]

約数ペア:
[(1, 51018144), (2, 25509072), (3, 17006048), (4, 12754536), (6, 8503024), (8, 6377268), (12, 4251512), (16, 3188634), (24, 2125756), (32, 1594317), (48, 1062878), (96, 531439), (113, 451488), (226, 225744), (339, 150496), (452, 112872), (678, 75248), (904, 56436), (1356, 37624), (1808, 28218), (2712, 18812), (3616, 14109), (4703, 10848), (5424, 9406)]

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