25051054

素因数分解:

$2^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{2389}}^1$

素因数の和:2512

約数の個数: 24

約数和(自身を含む): 44138520

約数和(自身を除く): 19087466

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 749, 1498, 2389, 4778, 5243, 10486, 16723, 33446, 117061, 234122, 255623, 511246, 1789361, 3578722, 12525527, 25051054]

約数ペア:

[(1, 25051054), (2, 12525527), (7, 3578722), (14, 1789361), (49, 511246), (98, 255623), (107, 234122), (214, 117061), (749, 33446), (1498, 16723), (2389, 10486), (4778, 5243)]