42677855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{25031}}^1$

素因数の和:25078

約数の個数: 16

約数和(自身を含む): 57673728

約数和(自身を除く): 14995873

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 25031, 125155, 275341, 775961, 1376705, 3879805, 8535571, 42677855]

約数ペア:

[(1, 42677855), (5, 8535571), (11, 3879805), (31, 1376705), (55, 775961), (155, 275341), (341, 125155), (1705, 25031)]