29927555

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{27583}}^1$

素因数の和:27626

約数の個数: 16

約数和(自身を含む): 42369024

約数和(自身を除く): 12441469

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 27583, 137915, 193081, 855073, 965405, 4275365, 5985511, 29927555]

約数ペア:

[(1, 29927555), (5, 5985511), (7, 4275365), (31, 965405), (35, 855073), (155, 193081), (217, 137915), (1085, 27583)]