25947295489

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{384581}}^1$

素因数の和:384720

約数の個数: 16

約数和(自身を含む): 28243702080

約数和(自身を除く): 2296406591

約数列:

[1, 19, 53, 67, 1007, 1273, 3551, 67469, 384581, 7307039, 20382793, 25766927, 387273067, 489571613, 1365647131, 25947295489]

約数ペア:

[(1, 25947295489), (19, 1365647131), (53, 489571613), (67, 387273067), (1007, 25766927), (1273, 20382793), (3551, 7307039), (67469, 384581)]