54251864

素因数分解:

$2^3\times {\mathrm{353}}^1\times {\mathrm{19211}}^1$

素因数の和:19570

約数の個数: 16

約数和(自身を含む): 102015720

約数和(自身を除く): 47763856

約数列:

[1, 2, 4, 8, 353, 706, 1412, 2824, 19211, 38422, 76844, 153688, 6781483, 13562966, 27125932, 54251864]

約数ペア:

[(1, 54251864), (2, 27125932), (4, 13562966), (8, 6781483), (353, 153688), (706, 76844), (1412, 38422), (2824, 19211)]