53270305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{1511}}^1$

素因数の和:2168

約数の個数: 16

約数和(自身を含む): 69890688

約数和(自身を除く): 16620383

約数列:

[1, 5, 11, 55, 641, 1511, 3205, 7051, 7555, 16621, 35255, 83105, 968551, 4842755, 10654061, 53270305]

約数ペア:

[(1, 53270305), (5, 10654061), (11, 4842755), (55, 968551), (641, 83105), (1511, 35255), (3205, 16621), (7051, 7555)]