42508627

素因数分解:

$7^2\times {\mathrm{827}}^1\times {\mathrm{1049}}^1$

素因数の和:1890

約数の個数: 12

約数和(自身を含む): 49555800

約数和(自身を除く): 7047173

約数列:

[1, 7, 49, 827, 1049, 5789, 7343, 40523, 51401, 867523, 6072661, 42508627]

約数ペア:

[(1, 42508627), (7, 6072661), (49, 867523), (827, 51401), (1049, 40523), (5789, 7343)]