54884391

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{929}}^1$

素因数の和:1398

約数の個数: 16

約数和(自身を含む): 74995200

約数和(自身を除く): 20110809

約数列:

[1, 3, 47, 141, 419, 929, 1257, 2787, 19693, 43663, 59079, 130989, 389251, 1167753, 18294797, 54884391]

約数ペア:

[(1, 54884391), (3, 18294797), (47, 1167753), (141, 389251), (419, 130989), (929, 59079), (1257, 43663), (2787, 19693)]