54517742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{20297}}^1$

素因数の和:20395

約数の個数: 16

約数和(自身を含む): 87687360

約数和(自身を除く): 33169618

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 20297, 40594, 345049, 690098, 1603463, 3206926, 27258871, 54517742]

約数ペア:

[(1, 54517742), (2, 27258871), (17, 3206926), (34, 1603463), (79, 690098), (158, 345049), (1343, 40594), (2686, 20297)]