80711065

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{827}}^1$

素因数の和:1112

約数の個数: 16

約数和(自身を含む): 98366400

約数和(自身を除く): 17655335

約数列:

[1, 5, 131, 149, 655, 745, 827, 4135, 19519, 97595, 108337, 123223, 541685, 616115, 16142213, 80711065]

約数ペア:

[(1, 80711065), (5, 16142213), (131, 616115), (149, 541685), (655, 123223), (745, 108337), (827, 97595), (4135, 19519)]