85290877

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{4951}}^1$

素因数の和:5088

約数の個数: 16

約数和(自身を含む): 102684672

約数和(自身を除く): 17393795

約数列:

[1, 7, 23, 107, 161, 749, 2461, 4951, 17227, 34657, 113873, 529757, 797111, 3708299, 12184411, 85290877]

約数ペア:

[(1, 85290877), (7, 12184411), (23, 3708299), (107, 797111), (161, 529757), (749, 113873), (2461, 34657), (4951, 17227)]