About the Number

45131164

45131163 ← → 45131165

2進数表記:10101100001010010110011100

漢数字表記:四千五百十三万千百六十四

素因数分解:

2 2 × 13 1 × 31 1 × 27997 1

素因数の和:28045
約数の個数: 24
約数和(自身を含む): 87801728
約数和(自身を除く): 42670564

約数列:
[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 27997, 55994, 111988, 363961, 727922, 867907, 1455844, 1735814, 3471628, 11282791, 22565582, 45131164]

約数ペア:
[(1, 45131164), (2, 22565582), (4, 11282791), (13, 3471628), (26, 1735814), (31, 1455844), (52, 867907), (62, 727922), (124, 363961), (403, 111988), (806, 55994), (1612, 27997)]

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