51319580001

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{6951047}}^1$

素因数の和:6951180

約数の個数: 16

約数和(自身を含む): 72068465664

約数和(自身を除く): 20748885663

約数列:

[1, 3, 23, 69, 107, 321, 2461, 7383, 6951047, 20853141, 159874081, 479622243, 743762029, 2231286087, 17106526667, 51319580001]

約数ペア:

[(1, 51319580001), (3, 17106526667), (23, 2231286087), (69, 743762029), (107, 479622243), (321, 159874081), (2461, 20853141), (7383, 6951047)]