57139244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{1021}}^1$

素因数の和:1865

約数の個数: 24

約数和(自身を含む): 106108128

約数和(自身を除く): 48968884

約数列:

[1, 2, 4, 17, 34, 68, 823, 1021, 1646, 2042, 3292, 4084, 13991, 17357, 27982, 34714, 55964, 69428, 840283, 1680566, 3361132, 14284811, 28569622, 57139244]

約数ペア:

[(1, 57139244), (2, 28569622), (4, 14284811), (17, 3361132), (34, 1680566), (68, 840283), (823, 69428), (1021, 55964), (1646, 34714), (2042, 27982), (3292, 17357), (4084, 13991)]