About the Number

104992005

104992004 ← → 104992006

2進数表記:110010000100000110100000101

漢数字表記:一億四百九十九万二千五

素因数分解:

3 1 × 5 1 × 19 1 × 137 1 × 2689 1

素因数の和:2853
約数の個数: 32
約数和(自身を含む): 178185600
約数和(自身を除く): 73193595

約数列:
[1, 3, 5, 15, 19, 57, 95, 137, 285, 411, 685, 2055, 2603, 2689, 7809, 8067, 13015, 13445, 39045, 40335, 51091, 153273, 255455, 368393, 766365, 1105179, 1841965, 5525895, 6999467, 20998401, 34997335, 104992005]

約数ペア:
[(1, 104992005), (3, 34997335), (5, 20998401), (15, 6999467), (19, 5525895), (57, 1841965), (95, 1105179), (137, 766365), (285, 368393), (411, 255455), (685, 153273), (2055, 51091), (2603, 40335), (2689, 39045), (7809, 13445), (8067, 13015)]

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