54180856

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{356453}}^1$

素因数の和:356478

約数の個数: 16

約数和(自身を含む): 106936200

約数和(自身を除く): 52755344

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 356453, 712906, 1425812, 2851624, 6772607, 13545214, 27090428, 54180856]

約数ペア:

[(1, 54180856), (2, 27090428), (4, 13545214), (8, 6772607), (19, 2851624), (38, 1425812), (76, 712906), (152, 356453)]