85355798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{8641}}^1$

素因数の和:9103

約数の個数: 16

約数和(自身を含む): 140000400

約数和(自身を除く): 54644602

約数列:

[1, 2, 11, 22, 449, 898, 4939, 8641, 9878, 17282, 95051, 190102, 3879809, 7759618, 42677899, 85355798]

約数ペア:

[(1, 85355798), (2, 42677899), (11, 7759618), (22, 3879809), (449, 190102), (898, 95051), (4939, 17282), (8641, 9878)]