About the Number

56427940

56427939 ← → 56427941

2進数表記:11010111010000010110100100

漢数字表記:五千六百四十二万七千九百四十

素因数分解:

2 2 × 5 1 × 233 1 × 12109 1

素因数の和:12351
約数の個数: 24
約数和(自身を含む): 119017080
約数和(自身を除く): 62589140

約数列:
[1, 2, 4, 5, 10, 20, 233, 466, 932, 1165, 2330, 4660, 12109, 24218, 48436, 60545, 121090, 242180, 2821397, 5642794, 11285588, 14106985, 28213970, 56427940]

約数ペア:
[(1, 56427940), (2, 28213970), (4, 14106985), (5, 11285588), (10, 5642794), (20, 2821397), (233, 242180), (466, 121090), (932, 60545), (1165, 48436), (2330, 24218), (4660, 12109)]

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