56830660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167149}}^1$

素因数の和:167175

約数の個数: 24

約数和(自身を含む): 126365400

約数和(自身を除く): 69534740

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 167149, 334298, 668596, 835745, 1671490, 2841533, 3342980, 5683066, 11366132, 14207665, 28415330, 56830660]

約数ペア:

[(1, 56830660), (2, 28415330), (4, 14207665), (5, 11366132), (10, 5683066), (17, 3342980), (20, 2841533), (34, 1671490), (68, 835745), (85, 668596), (170, 334298), (340, 167149)]