About the Number

8550140

8550139 ← → 8550141

2進数表記:100000100111011011111100

漢数字表記:八百五十五万百四十

素因数分解:

2 2 × 5 1 × 41 1 × 10427 1

素因数の和:10477
約数の個数: 24
約数和(自身を含む): 18394992
約数和(自身を除く): 9844852

約数列:
[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 10427, 20854, 41708, 52135, 104270, 208540, 427507, 855014, 1710028, 2137535, 4275070, 8550140]

約数ペア:
[(1, 8550140), (2, 4275070), (4, 2137535), (5, 1710028), (10, 855014), (20, 427507), (41, 208540), (82, 104270), (164, 52135), (205, 41708), (410, 20854), (820, 10427)]

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