About the Number

52898890

52898889 ← → 52898891

2進数表記:11001001110010110001001010

漢数字表記:五千二百八十九万八千八百九十

素因数分解:

2 1 × 5 1 × 11 1 × 337 1 × 1427 1

素因数の和:1782
約数の個数: 32
約数和(自身を含む): 104255424
約数和(自身を除く): 51356534

約数列:
[1, 2, 5, 10, 11, 22, 55, 110, 337, 674, 1427, 1685, 2854, 3370, 3707, 7135, 7414, 14270, 15697, 18535, 31394, 37070, 78485, 156970, 480899, 961798, 2404495, 4808990, 5289889, 10579778, 26449445, 52898890]

約数ペア:
[(1, 52898890), (2, 26449445), (5, 10579778), (10, 5289889), (11, 4808990), (22, 2404495), (55, 961798), (110, 480899), (337, 156970), (674, 78485), (1427, 37070), (1685, 31394), (2854, 18535), (3370, 15697), (3707, 14270), (7135, 7414)]

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