27455635

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:554

約数の個数: 16

約数和(自身を含む): 33530112

約数和(自身を除く): 6074477

約数列:

[1, 5, 131, 167, 251, 655, 835, 1255, 21877, 32881, 41917, 109385, 164405, 209585, 5491127, 27455635]

約数ペア:

[(1, 27455635), (5, 5491127), (131, 209585), (167, 164405), (251, 109385), (655, 41917), (835, 32881), (1255, 21877)]