51481167

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1\times {\mathrm{353}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 69480288

約数和(自身を除く): 17999121

約数列:

[1, 3, 173, 281, 353, 519, 843, 1059, 48613, 61069, 99193, 145839, 183207, 297579, 17160389, 51481167]

約数ペア:

[(1, 51481167), (3, 17160389), (173, 297579), (281, 183207), (353, 145839), (519, 99193), (843, 61069), (1059, 48613)]