91204205

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{2381}}^1$

素因数の和:2596

約数の個数: 16

約数和(自身を含む): 112506624

約数和(自身を除く): 21302419

約数列:

[1, 5, 47, 163, 235, 815, 2381, 7661, 11905, 38305, 111907, 388103, 559535, 1940515, 18240841, 91204205]

約数ペア:

[(1, 91204205), (5, 18240841), (47, 1940515), (163, 559535), (235, 388103), (815, 111907), (2381, 38305), (7661, 11905)]