52887639

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{23537}}^1$

素因数の和:23654

約数の個数: 16

約数和(自身を含む): 81347328

約数和(自身を除く): 28459689

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 23537, 70611, 164759, 494277, 2518459, 7555377, 17629213, 52887639]

約数ペア:

[(1, 52887639), (3, 17629213), (7, 7555377), (21, 2518459), (107, 494277), (321, 164759), (749, 70611), (2247, 23537)]