51623719

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{907}}^1$

素因数の和:1134

約数の個数: 16

約数和(自身を含む): 60668928

約数和(自身を除く): 9045209

約数列:

[1, 7, 47, 173, 329, 907, 1211, 6349, 8131, 42629, 56917, 156911, 298403, 1098377, 7374817, 51623719]

約数ペア:

[(1, 51623719), (7, 7374817), (47, 1098377), (173, 298403), (329, 156911), (907, 56917), (1211, 42629), (6349, 8131)]