171490295

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{58231}}^1$

素因数の和:58286

約数の個数: 16

約数和(自身を含む): 223610880

約数和(自身を除く): 52120585

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 58231, 291155, 1106389, 1805161, 5531945, 9025805, 34298059, 171490295]

約数ペア:

[(1, 171490295), (5, 34298059), (19, 9025805), (31, 5531945), (95, 1805161), (155, 1106389), (589, 291155), (2945, 58231)]