55154048

素因数分解:

$2^7\times {\mathrm{430891}}^1$

素因数の和:430905

約数の個数: 16

約数和(自身を含む): 109877460

約数和(自身を除く): 54723412

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 430891, 861782, 1723564, 3447128, 6894256, 13788512, 27577024, 55154048]

約数ペア:

[(1, 55154048), (2, 27577024), (4, 13788512), (8, 6894256), (16, 3447128), (32, 1723564), (64, 861782), (128, 430891)]