About the Number

117050990

117050989 ← → 117050991

2進数表記:110111110100000111001101110

漢数字表記:一億千七百五万九百九十

素因数分解:

2 1 × 5 1 × 7 1 × 941 1 × 1777 1

素因数の和:2732
約数の個数: 32
約数和(自身を含む): 241182144
約数和(自身を除く): 124131154

約数列:
[1, 2, 5, 7, 10, 14, 35, 70, 941, 1777, 1882, 3554, 4705, 6587, 8885, 9410, 12439, 13174, 17770, 24878, 32935, 62195, 65870, 124390, 1672157, 3344314, 8360785, 11705099, 16721570, 23410198, 58525495, 117050990]

約数ペア:
[(1, 117050990), (2, 58525495), (5, 23410198), (7, 16721570), (10, 11705099), (14, 8360785), (35, 3344314), (70, 1672157), (941, 124390), (1777, 65870), (1882, 62195), (3554, 32935), (4705, 24878), (6587, 17770), (8885, 13174), (9410, 12439)]

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