66467165

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{2503}}^1$

素因数の和:2668

約数の個数: 16

約数和(自身を含む): 82211328

約数和(自身を除く): 15744163

約数列:

[1, 5, 47, 113, 235, 565, 2503, 5311, 12515, 26555, 117641, 282839, 588205, 1414195, 13293433, 66467165]

約数ペア:

[(1, 66467165), (5, 13293433), (47, 1414195), (113, 588205), (235, 282839), (565, 117641), (2503, 26555), (5311, 12515)]