1058965

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:252

約数の個数: 16

約数和(自身を含む): 1365120

約数和(自身を除く): 306155

約数列:

[1, 5, 19, 71, 95, 157, 355, 785, 1349, 2983, 6745, 11147, 14915, 55735, 211793, 1058965]

約数ペア:

[(1, 1058965), (5, 211793), (19, 55735), (71, 14915), (95, 11147), (157, 6745), (355, 2983), (785, 1349)]