85209935

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1\times {\mathrm{457}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 103874400

約数和(自身を除く): 18664465

約数列:

[1, 5, 89, 419, 445, 457, 2095, 2285, 37291, 40673, 186455, 191483, 203365, 957415, 17041987, 85209935]

約数ペア:

[(1, 85209935), (5, 17041987), (89, 957415), (419, 203365), (445, 191483), (457, 186455), (2095, 40673), (2285, 37291)]