85217506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{8627}}^1$

素因数の和:9089

約数の個数: 16

約数和(自身を含む): 139773600

約数和(自身を除く): 54556094

約数列:

[1, 2, 11, 22, 449, 898, 4939, 8627, 9878, 17254, 94897, 189794, 3873523, 7747046, 42608753, 85217506]

約数ペア:

[(1, 85217506), (2, 42608753), (11, 7747046), (22, 3873523), (449, 189794), (898, 94897), (4939, 17254), (8627, 9878)]