54337864

素因数分解:

$2^3\times 7^2\times {\mathrm{138617}}^1$

素因数の和:138637

約数の個数: 24

約数和(自身を含む): 118518390

約数和(自身を除く): 64180526

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 138617, 277234, 554468, 970319, 1108936, 1940638, 3881276, 6792233, 7762552, 13584466, 27168932, 54337864]

約数ペア:

[(1, 54337864), (2, 27168932), (4, 13584466), (7, 7762552), (8, 6792233), (14, 3881276), (28, 1940638), (49, 1108936), (56, 970319), (98, 554468), (196, 277234), (392, 138617)]