42050458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{1439}}^1$

素因数の和:2229

約数の個数: 16

約数和(自身を含む): 66528000

約数和(自身を除く): 24477542

約数列:

[1, 2, 19, 38, 769, 1439, 1538, 2878, 14611, 27341, 29222, 54682, 1106591, 2213182, 21025229, 42050458]

約数ペア:

[(1, 42050458), (2, 21025229), (19, 2213182), (38, 1106591), (769, 54682), (1439, 29222), (1538, 27341), (2878, 14611)]