56806180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167077}}^1$

素因数の和:167103

約数の個数: 24

約数和(自身を含む): 126310968

約数和(自身を除く): 69504788

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 167077, 334154, 668308, 835385, 1670770, 2840309, 3341540, 5680618, 11361236, 14201545, 28403090, 56806180]

約数ペア:

[(1, 56806180), (2, 28403090), (4, 14201545), (5, 11361236), (10, 5680618), (17, 3341540), (20, 2840309), (34, 1670770), (68, 835385), (85, 668308), (170, 334154), (340, 167077)]