55514571

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6761}}^1$

素因数の和:6811

約数の個数: 32

約数和(自身を含む): 93477888

約数和(自身を除く): 37963317

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 6761, 8211, 20283, 47327, 114937, 141981, 155503, 344811, 466509, 804559, 1088521, 2413677, 2643551, 3265563, 7930653, 18504857, 55514571]

約数ペア:

[(1, 55514571), (3, 18504857), (7, 7930653), (17, 3265563), (21, 2643551), (23, 2413677), (51, 1088521), (69, 804559), (119, 466509), (161, 344811), (357, 155503), (391, 141981), (483, 114937), (1173, 47327), (2737, 20283), (6761, 8211)]