49824441

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{291371}}^1$

素因数の和:291396

約数の個数: 12

約数和(自身を含む): 75756720

約数和(自身を除く): 25932279

約数列:

[1, 3, 9, 19, 57, 171, 291371, 874113, 2622339, 5536049, 16608147, 49824441]

約数ペア:

[(1, 49824441), (3, 16608147), (9, 5536049), (19, 2622339), (57, 874113), (171, 291371)]