55136271

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{18251}}^1$

素因数の和:18326

約数の個数: 16

約数和(自身を含む): 78848640

約数和(自身を除く): 23712369

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 18251, 54753, 346769, 967303, 1040307, 2901909, 18378757, 55136271]

約数ペア:

[(1, 55136271), (3, 18378757), (19, 2901909), (53, 1040307), (57, 967303), (159, 346769), (1007, 54753), (3021, 18251)]