About the Number

51150930

51150929 ← → 51150931

2進数表記:11000011001000000001010010

漢数字表記:五千百十五万九百三十

素因数分解:

2 1 × 3 1 × 5 1 × 31 1 × 55001 1

素因数の和:55042
約数の個数: 32
約数和(自身を含む): 126724608
約数和(自身を除く): 75573678

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 55001, 110002, 165003, 275005, 330006, 550010, 825015, 1650030, 1705031, 3410062, 5115093, 8525155, 10230186, 17050310, 25575465, 51150930]

約数ペア:
[(1, 51150930), (2, 25575465), (3, 17050310), (5, 10230186), (6, 8525155), (10, 5115093), (15, 3410062), (30, 1705031), (31, 1650030), (62, 825015), (93, 550010), (155, 330006), (186, 275005), (310, 165003), (465, 110002), (930, 55001)]

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