53659173

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{13259}}^1$

素因数の和:13352

約数の個数: 16

約数和(自身を含む): 76377600

約数和(自身を除く): 22718427

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 13259, 39777, 251921, 755763, 941389, 2824167, 17886391, 53659173]

約数ペア:

[(1, 53659173), (3, 17886391), (19, 2824167), (57, 941389), (71, 755763), (213, 251921), (1349, 39777), (4047, 13259)]