1325528065

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{606649}}^1$

素因数の和:606696

約数の個数: 16

約数和(自身を含む): 1747152000

約数和(自身を除く): 421623935

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 606649, 3033245, 11526331, 13952927, 57631655, 69764635, 265105613, 1325528065]

約数ペア:

[(1, 1325528065), (5, 265105613), (19, 69764635), (23, 57631655), (95, 13952927), (115, 11526331), (437, 3033245), (2185, 606649)]