About the Number

28350690

28350689 ← → 28350691

2進数表記:1101100001001100011100010

漢数字表記:二千八百三十五万六百九十

素因数分解:

2 1 × 3 1 × 5 1 × 29 1 × 32587 1

素因数の和:32626
約数の個数: 32
約数和(自身を含む): 70390080
約数和(自身を除く): 42039390

約数列:
[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 32587, 65174, 97761, 162935, 195522, 325870, 488805, 945023, 977610, 1890046, 2835069, 4725115, 5670138, 9450230, 14175345, 28350690]

約数ペア:
[(1, 28350690), (2, 14175345), (3, 9450230), (5, 5670138), (6, 4725115), (10, 2835069), (15, 1890046), (29, 977610), (30, 945023), (58, 488805), (87, 325870), (145, 195522), (174, 162935), (290, 97761), (435, 65174), (870, 32587)]

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