52819886

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{198571}}^1$

素因数の和:198599

約数の個数: 16

約数和(自身を含む): 95314560

約数和(自身を除く): 42494674

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 198571, 397142, 1389997, 2779994, 3772849, 7545698, 26409943, 52819886]

約数ペア:

[(1, 52819886), (2, 26409943), (7, 7545698), (14, 3772849), (19, 2779994), (38, 1389997), (133, 397142), (266, 198571)]