About the Number

52420160

52420159 ← → 52420161

2進数表記:11000111111101111001000000

漢数字表記:五千二百四十二万百六十

素因数分解:

2 6 × 5 1 × 13 1 × 12601 1

素因数の和:12631
約数の個数: 56
約数和(自身を含む): 134438136
約数和(自身を除く): 82017976

約数列:
[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 12601, 25202, 50404, 63005, 100808, 126010, 163813, 201616, 252020, 327626, 403232, 504040, 655252, 806464, 819065, 1008080, 1310504, 1638130, 2016160, 2621008, 3276260, 4032320, 5242016, 6552520, 10484032, 13105040, 26210080, 52420160]

約数ペア:
[(1, 52420160), (2, 26210080), (4, 13105040), (5, 10484032), (8, 6552520), (10, 5242016), (13, 4032320), (16, 3276260), (20, 2621008), (26, 2016160), (32, 1638130), (40, 1310504), (52, 1008080), (64, 819065), (65, 806464), (80, 655252), (104, 504040), (130, 403232), (160, 327626), (208, 252020), (260, 201616), (320, 163813), (416, 126010), (520, 100808), (832, 63005), (1040, 50404), (2080, 25202), (4160, 12601)]

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