About the Number

28550548

28550547 ← → 28550549

2進数表記:1101100111010010110010100

漢数字表記:二千八百五十五万五百四十八

素因数分解:

2 2 × 13 1 × 17 1 × 32297 1

素因数の和:32331
約数の個数: 24
約数和(自身を含む): 56973672
約数和(自身を除く): 28423124

約数列:
[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 32297, 64594, 129188, 419861, 549049, 839722, 1098098, 1679444, 2196196, 7137637, 14275274, 28550548]

約数ペア:
[(1, 28550548), (2, 14275274), (4, 7137637), (13, 2196196), (17, 1679444), (26, 1098098), (34, 839722), (52, 549049), (68, 419861), (221, 129188), (442, 64594), (884, 32297)]

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