49218281

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{2143}}^1$

素因数の和:2360

約数の個数: 16

約数和(自身を含む): 59894784

約数和(自身を除く): 10676503

約数列:

[1, 7, 17, 119, 193, 1351, 2143, 3281, 15001, 22967, 36431, 255017, 413599, 2895193, 7031183, 49218281]

約数ペア:

[(1, 49218281), (7, 7031183), (17, 2895193), (119, 413599), (193, 255017), (1351, 36431), (2143, 22967), (3281, 15001)]