57404778

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{134753}}^1$

素因数の和:134829

約数の個数: 16

約数和(自身を含む): 116427456

約数和(自身を除く): 59022678

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 134753, 269506, 404259, 808518, 9567463, 19134926, 28702389, 57404778]

約数ペア:

[(1, 57404778), (2, 28702389), (3, 19134926), (6, 9567463), (71, 808518), (142, 404259), (213, 269506), (426, 134753)]