51839828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{887}}^1$

素因数の和:1679

約数の個数: 24

約数和(自身を含む): 95726400

約数和(自身を除く): 43886572

約数列:

[1, 2, 4, 19, 38, 76, 769, 887, 1538, 1774, 3076, 3548, 14611, 16853, 29222, 33706, 58444, 67412, 682103, 1364206, 2728412, 12959957, 25919914, 51839828]

約数ペア:

[(1, 51839828), (2, 25919914), (4, 12959957), (19, 2728412), (38, 1364206), (76, 682103), (769, 67412), (887, 58444), (1538, 33706), (1774, 29222), (3076, 16853), (3548, 14611)]