257727926965

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1\times {\mathrm{2626259}}^1$

素因数の和:2627316

約数の個数: 16

約数和(自身を含む): 325866340800

約数和(自身を除く): 68138413835

約数列:

[1, 5, 19, 95, 1033, 5165, 19627, 98135, 2626259, 13131295, 49898921, 249494605, 2712925547, 13564627735, 51545585393, 257727926965]

約数ペア:

[(1, 257727926965), (5, 51545585393), (19, 13564627735), (95, 2712925547), (1033, 249494605), (5165, 49898921), (19627, 13131295), (98135, 2626259)]