55315072

素因数分解:

$2^7\times {\mathrm{432149}}^1$

素因数の和:432163

約数の個数: 16

約数和(自身を含む): 110198250

約数和(自身を除く): 54883178

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 432149, 864298, 1728596, 3457192, 6914384, 13828768, 27657536, 55315072]

約数ペア:

[(1, 55315072), (2, 27657536), (4, 13828768), (8, 6914384), (16, 3457192), (32, 1728596), (64, 864298), (128, 432149)]