About the Number

27307028

27307027 ← → 27307029

2進数表記:1101000001010110000010100

漢数字表記:二千七百三十万七千二十八

素因数分解:

2 2 × 7 1 × 19 1 × 51329 1

素因数の和:51359
約数の個数: 24
約数和(自身を含む): 57489600
約数和(自身を除く): 30182572

約数列:
[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 51329, 102658, 205316, 359303, 718606, 975251, 1437212, 1950502, 3901004, 6826757, 13653514, 27307028]

約数ペア:
[(1, 27307028), (2, 13653514), (4, 6826757), (7, 3901004), (14, 1950502), (19, 1437212), (28, 975251), (38, 718606), (76, 359303), (133, 205316), (266, 102658), (532, 51329)]

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