64675055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{16189}}^1$

素因数の和:16258

約数の個数: 16

約数和(自身を含む): 83928960

約数和(自身を除く): 19253905

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 16189, 80945, 275213, 760883, 1376065, 3804415, 12935011, 64675055]

約数ペア:

[(1, 64675055), (5, 12935011), (17, 3804415), (47, 1376065), (85, 760883), (235, 275213), (799, 80945), (3995, 16189)]