55255857

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{31271}}^1$

素因数の和:31324

約数の個数: 16

約数和(自身を含む): 80056320

約数和(自身を除く): 24800463

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 31271, 93813, 594149, 969401, 1782447, 2908203, 18418619, 55255857]

約数ペア:

[(1, 55255857), (3, 18418619), (19, 2908203), (31, 1782447), (57, 969401), (93, 594149), (589, 93813), (1767, 31271)]