About the Number

5141890

5141889 ← → 5141891

2進数表記:10011100111010110000010

漢数字表記:五百十四万千八百九十

素因数分解:

2 1 × 5 1 × 13 1 × 37 1 × 1069 1

素因数の和:1126
約数の個数: 32
約数和(自身を含む): 10246320
約数和(自身を除く): 5104430

約数列:
[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 1069, 2138, 2405, 4810, 5345, 10690, 13897, 27794, 39553, 69485, 79106, 138970, 197765, 395530, 514189, 1028378, 2570945, 5141890]

約数ペア:
[(1, 5141890), (2, 2570945), (5, 1028378), (10, 514189), (13, 395530), (26, 197765), (37, 138970), (65, 79106), (74, 69485), (130, 39553), (185, 27794), (370, 13897), (481, 10690), (962, 5345), (1069, 4810), (2138, 2405)]

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