56308554

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{45337}}^1$

素因数の和:45371

約数の個数: 32

約数和(自身を含む): 130573440

約数和(自身を除く): 74264886

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 45337, 90674, 136011, 272022, 408033, 816066, 1042751, 1224099, 2085502, 2448198, 3128253, 6256506, 9384759, 18769518, 28154277, 56308554]

約数ペア:

[(1, 56308554), (2, 28154277), (3, 18769518), (6, 9384759), (9, 6256506), (18, 3128253), (23, 2448198), (27, 2085502), (46, 1224099), (54, 1042751), (69, 816066), (138, 408033), (207, 272022), (414, 136011), (621, 90674), (1242, 45337)]