65265685

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{1171}}^1$

素因数の和:1404

約数の個数: 16

約数和(自身を含む): 79996032

約数和(自身を除く): 14730347

約数列:

[1, 5, 71, 157, 355, 785, 1171, 5855, 11147, 55735, 83141, 183847, 415705, 919235, 13053137, 65265685]

約数ペア:

[(1, 65265685), (5, 13053137), (71, 919235), (157, 415705), (355, 183847), (785, 83141), (1171, 55735), (5855, 11147)]