About the Number

50912988

50912987 ← → 50912989

2進数表記:11000010001101111011011100

漢数字表記:五千九十一万二千九百八十八

素因数分解:

2 2 × 3 1 × 7 1 × 59 1 × 10273 1

素因数の和:10346
約数の個数: 48
約数和(自身を含む): 138082560
約数和(自身を除く): 87169572

約数列:
[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956, 10273, 20546, 30819, 41092, 61638, 71911, 123276, 143822, 215733, 287644, 431466, 606107, 862932, 1212214, 1818321, 2424428, 3636642, 4242749, 7273284, 8485498, 12728247, 16970996, 25456494, 50912988]

約数ペア:
[(1, 50912988), (2, 25456494), (3, 16970996), (4, 12728247), (6, 8485498), (7, 7273284), (12, 4242749), (14, 3636642), (21, 2424428), (28, 1818321), (42, 1212214), (59, 862932), (84, 606107), (118, 431466), (177, 287644), (236, 215733), (354, 143822), (413, 123276), (708, 71911), (826, 61638), (1239, 41092), (1652, 30819), (2478, 20546), (4956, 10273)]

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