47510620

素因数分解:

$2^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{4391}}^1$

素因数の和:4941

約数の個数: 24

約数和(自身を含む): 99979488

約数和(自身を除く): 52468868

約数列:

[1, 2, 4, 5, 10, 20, 541, 1082, 2164, 2705, 4391, 5410, 8782, 10820, 17564, 21955, 43910, 87820, 2375531, 4751062, 9502124, 11877655, 23755310, 47510620]

約数ペア:

[(1, 47510620), (2, 23755310), (4, 11877655), (5, 9502124), (10, 4751062), (20, 2375531), (541, 87820), (1082, 43910), (2164, 21955), (2705, 17564), (4391, 10820), (5410, 8782)]