25785716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{5477}}^1$

素因数の和:5599

約数の個数: 24

約数和(自身を含む): 49696416

約数和(自身を除く): 23910700

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 5477, 10954, 21908, 60247, 120494, 240988, 586039, 1172078, 2344156, 6446429, 12892858, 25785716]

約数ペア:

[(1, 25785716), (2, 12892858), (4, 6446429), (11, 2344156), (22, 1172078), (44, 586039), (107, 240988), (214, 120494), (428, 60247), (1177, 21908), (2354, 10954), (4708, 5477)]