About the Number

55003091

55003090 ← → 55003092

2進数表記:11010001110100011111010011

漢数字表記:五千五百万三千九十一

素因数分解:

11 2 × 13 1 × 73 1 × 479 1

素因数の和:587
約数の個数: 24
約数和(自身を含む): 66138240
約数和(自身を除く): 11135149

約数列:
[1, 11, 13, 73, 121, 143, 479, 803, 949, 1573, 5269, 6227, 8833, 10439, 34967, 57959, 68497, 114829, 384637, 454571, 753467, 4231007, 5000281, 55003091]

約数ペア:
[(1, 55003091), (11, 5000281), (13, 4231007), (73, 753467), (121, 454571), (143, 384637), (479, 114829), (803, 68497), (949, 57959), (1573, 34967), (5269, 10439), (6227, 8833)]

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