56118873

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 81285120

約数和(自身を除く): 25166247

約数列:

[1, 3, 23, 41, 69, 83, 123, 239, 249, 717, 943, 1909, 2829, 3403, 5497, 5727, 9799, 10209, 16491, 19837, 29397, 59511, 78269, 225377, 234807, 456251, 676131, 813317, 1368753, 2439951, 18706291, 56118873]

約数ペア:

[(1, 56118873), (3, 18706291), (23, 2439951), (41, 1368753), (69, 813317), (83, 676131), (123, 456251), (239, 234807), (249, 225377), (717, 78269), (943, 59511), (1909, 29397), (2829, 19837), (3403, 16491), (5497, 10209), (5727, 9799)]