25696451

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2161}}^1$

素因数の和:2242

約数の個数: 16

約数和(自身を含む): 29887488

約数和(自身を除く): 4191037

約数列:

[1, 11, 23, 47, 253, 517, 1081, 2161, 11891, 23771, 49703, 101567, 546733, 1117237, 2336041, 25696451]

約数ペア:

[(1, 25696451), (11, 2336041), (23, 1117237), (47, 546733), (253, 101567), (517, 49703), (1081, 23771), (2161, 11891)]