About the Number

29889230

29889229 ← → 29889231

2進数表記:1110010000001001011001110

漢数字表記:二千九百八十八万九千二百三十

素因数分解:

2 1 × 5 1 × 7 1 × 17 1 × 25117 1

素因数の和:25148
約数の個数: 32
約数和(自身を含む): 65105856
約数和(自身を除く): 35216626

約数列:
[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 25117, 50234, 125585, 175819, 251170, 351638, 426989, 853978, 879095, 1758190, 2134945, 2988923, 4269890, 5977846, 14944615, 29889230]

約数ペア:
[(1, 29889230), (2, 14944615), (5, 5977846), (7, 4269890), (10, 2988923), (14, 2134945), (17, 1758190), (34, 879095), (35, 853978), (70, 426989), (85, 351638), (119, 251170), (170, 175819), (238, 125585), (595, 50234), (1190, 25117)]

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