53490891

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{929}}^1\times {\mathrm{1129}}^1$

素因数の和:2078

約数の個数: 16

約数和(自身を含む): 75664800

約数和(自身を除く): 22173909

約数列:

[1, 3, 17, 51, 929, 1129, 2787, 3387, 15793, 19193, 47379, 57579, 1048841, 3146523, 17830297, 53490891]

約数ペア:

[(1, 53490891), (3, 17830297), (17, 3146523), (51, 1048841), (929, 57579), (1129, 47379), (2787, 19193), (3387, 15793)]