About the Number

80392052

80392051 ← → 80392053

2進数表記:100110010101010111101110100

漢数字表記:八千三十九万二千五十二

素因数分解:

2 2 × 13 1 × 31 1 × 49871 1

素因数の和:49919
約数の個数: 24
約数和(自身を含む): 156398592
約数和(自身を除く): 76006540

約数列:
[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 49871, 99742, 199484, 648323, 1296646, 1546001, 2593292, 3092002, 6184004, 20098013, 40196026, 80392052]

約数ペア:
[(1, 80392052), (2, 40196026), (4, 20098013), (13, 6184004), (26, 3092002), (31, 2593292), (52, 1546001), (62, 1296646), (124, 648323), (403, 199484), (806, 99742), (1612, 49871)]

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