30277445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2609}}^1$

素因数の和:2836

約数の個数: 16

約数和(自身を含む): 39839040

約数和(自身を除く): 9561595

約数列:

[1, 5, 11, 55, 211, 1055, 2321, 2609, 11605, 13045, 28699, 143495, 550499, 2752495, 6055489, 30277445]

約数ペア:

[(1, 30277445), (5, 6055489), (11, 2752495), (55, 550499), (211, 143495), (1055, 28699), (2321, 13045), (2609, 11605)]