About the Number

48929427

48929426 ← → 48929428

2進数表記:10111010101001101010010011

漢数字表記:四千八百九十二万九千四百二十七

素因数分解:

3 4 × 19 1 × 31793 1

素因数の和:31824
約数の個数: 20
約数和(自身を含む): 76941480
約数和(自身を除く): 28012053

約数列:
[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 31793, 95379, 286137, 604067, 858411, 1812201, 2575233, 5436603, 16309809, 48929427]

約数ペア:
[(1, 48929427), (3, 16309809), (9, 5436603), (19, 2575233), (27, 1812201), (57, 858411), (81, 604067), (171, 286137), (513, 95379), (1539, 31793)]

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