15401472025

素因数分解:

$5^2\times {\mathrm{541}}^1\times {\mathrm{1138741}}^1$

素因数の和:1139292

約数の個数: 12

約数和(自身を含む): 19133143084

約数和(自身を除く): 3731671059

約数列:

[1, 5, 25, 541, 2705, 13525, 1138741, 5693705, 28468525, 616058881, 3080294405, 15401472025]

約数ペア:

[(1, 15401472025), (5, 3080294405), (25, 616058881), (541, 28468525), (2705, 5693705), (13525, 1138741)]