65551870

素因数分解:

$2^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{15139}}^1$

素因数の和:15579

約数の個数: 16

約数和(自身を含む): 118273680

約数和(自身を除く): 52721810

約数列:

[1, 2, 5, 10, 433, 866, 2165, 4330, 15139, 30278, 75695, 151390, 6555187, 13110374, 32775935, 65551870]

約数ペア:

[(1, 65551870), (2, 32775935), (5, 13110374), (10, 6555187), (433, 151390), (866, 75695), (2165, 30278), (4330, 15139)]