About the Number

55402130

55402129 ← → 55402131

2進数表記:11010011010101111010010010

漢数字表記:五千五百四十万二千百三十

素因数分解:

2 1 × 5 1 × 7 1 × 659 1 × 1201 1

素因数の和:1874
約数の個数: 32
約数和(自身を含む): 114238080
約数和(自身を除く): 58835950

約数列:
[1, 2, 5, 7, 10, 14, 35, 70, 659, 1201, 1318, 2402, 3295, 4613, 6005, 6590, 8407, 9226, 12010, 16814, 23065, 42035, 46130, 84070, 791459, 1582918, 3957295, 5540213, 7914590, 11080426, 27701065, 55402130]

約数ペア:
[(1, 55402130), (2, 27701065), (5, 11080426), (7, 7914590), (10, 5540213), (14, 3957295), (35, 1582918), (70, 791459), (659, 84070), (1201, 46130), (1318, 42035), (2402, 23065), (3295, 16814), (4613, 12010), (6005, 9226), (6590, 8407)]

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