51112866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1216973}}^1$

素因数の和:1216985

約数の個数: 16

約数和(自身を含む): 116829504

約数和(自身を除く): 65716638

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1216973, 2433946, 3650919, 7301838, 8518811, 17037622, 25556433, 51112866]

約数ペア:

[(1, 51112866), (2, 25556433), (3, 17037622), (6, 8518811), (7, 7301838), (14, 3650919), (21, 2433946), (42, 1216973)]