About the Number

55427792

55427791 ← → 55427793

2進数表記:11010011011100001011010000

漢数字表記:五千五百四十二万七千七百九十二

素因数分解:

2 4 × 7 1 × 23 1 × 21517 1

素因数の和:21555
約数の個数: 40
約数和(自身を含む): 128075136
約数和(自身を除く): 72647344

約数列:
[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 21517, 43034, 86068, 150619, 172136, 301238, 344272, 494891, 602476, 989782, 1204952, 1979564, 2409904, 3464237, 3959128, 6928474, 7918256, 13856948, 27713896, 55427792]

約数ペア:
[(1, 55427792), (2, 27713896), (4, 13856948), (7, 7918256), (8, 6928474), (14, 3959128), (16, 3464237), (23, 2409904), (28, 1979564), (46, 1204952), (56, 989782), (92, 602476), (112, 494891), (161, 344272), (184, 301238), (322, 172136), (368, 150619), (644, 86068), (1288, 43034), (2576, 21517)]

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