53194188

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{31891}}^1$

素因数の和:32037

約数の個数: 24

約数和(自身を含む): 125016640

約数和(自身を除く): 71822452

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 31891, 63782, 95673, 127564, 191346, 382692, 4432849, 8865698, 13298547, 17731396, 26597094, 53194188]

約数ペア:

[(1, 53194188), (2, 26597094), (3, 17731396), (4, 13298547), (6, 8865698), (12, 4432849), (139, 382692), (278, 191346), (417, 127564), (556, 95673), (834, 63782), (1668, 31891)]