47212660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{214603}}^1$

素因数の和:214623

約数の個数: 24

約数和(自身を含む): 108160416

約数和(自身を除く): 60947756

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 214603, 429206, 858412, 1073015, 2146030, 2360633, 4292060, 4721266, 9442532, 11803165, 23606330, 47212660]

約数ペア:

[(1, 47212660), (2, 23606330), (4, 11803165), (5, 9442532), (10, 4721266), (11, 4292060), (20, 2360633), (22, 2146030), (44, 1073015), (55, 858412), (110, 429206), (220, 214603)]