About the Number

55308940

55308939 ← → 55308941

2進数表記:11010010111111001010001100

漢数字表記:五千五百三十万八千九百四十

素因数分解:

2 2 × 5 1 × 103 1 × 26849 1

素因数の和:26961
約数の個数: 24
約数和(自身を含む): 117280800
約数和(自身を除く): 61971860

約数列:
[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 26849, 53698, 107396, 134245, 268490, 536980, 2765447, 5530894, 11061788, 13827235, 27654470, 55308940]

約数ペア:
[(1, 55308940), (2, 27654470), (4, 13827235), (5, 11061788), (10, 5530894), (20, 2765447), (103, 536980), (206, 268490), (412, 134245), (515, 107396), (1030, 53698), (2060, 26849)]

このpageの処理時間: 0.004777431488037109 seconds