25894481

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:352

約数の個数: 16

約数和(自身を含む): 27848448

約数和(自身を除く): 1953967

約数列:

[1, 23, 71, 101, 157, 1633, 2323, 3611, 7171, 11147, 15857, 164933, 256381, 364711, 1125847, 25894481]

約数ペア:

[(1, 25894481), (23, 1125847), (71, 364711), (101, 256381), (157, 164933), (1633, 15857), (2323, 11147), (3611, 7171)]