27954635

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:550

約数の個数: 16

約数和(自身を含む): 34128000

約数和(自身を除く): 6173365

約数列:

[1, 5, 149, 157, 239, 745, 785, 1195, 23393, 35611, 37523, 116965, 178055, 187615, 5590927, 27954635]

約数ペア:

[(1, 27954635), (5, 5590927), (149, 187615), (157, 178055), (239, 116965), (745, 37523), (785, 35611), (1195, 23393)]