52047897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{257}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 84929472

約数和(自身を除く): 32881575

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 187, 209, 257, 323, 361, 561, 627, 771, 969, 1083, 2827, 3553, 3971, 4369, 4883, 6137, 8481, 10659, 11913, 13107, 14649, 18411, 48059, 53713, 67507, 83011, 92777, 144177, 161139, 202521, 249033, 278331, 913121, 1020547, 1577209, 2739363, 3061641, 4731627, 17349299, 52047897]

約数ペア:

[(1, 52047897), (3, 17349299), (11, 4731627), (17, 3061641), (19, 2739363), (33, 1577209), (51, 1020547), (57, 913121), (187, 278331), (209, 249033), (257, 202521), (323, 161139), (361, 144177), (561, 92777), (627, 83011), (771, 67507), (969, 53713), (1083, 48059), (2827, 18411), (3553, 14649), (3971, 13107), (4369, 11913), (4883, 10659), (6137, 8481)]