56216204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{1987}}^1$

素因数の和:2645

約数の個数: 24

約数和(自身を含む): 107542848

約数和(自身を除く): 51326644

約数列:

[1, 2, 4, 11, 22, 44, 643, 1286, 1987, 2572, 3974, 7073, 7948, 14146, 21857, 28292, 43714, 87428, 1277641, 2555282, 5110564, 14054051, 28108102, 56216204]

約数ペア:

[(1, 56216204), (2, 28108102), (4, 14054051), (11, 5110564), (22, 2555282), (44, 1277641), (643, 87428), (1286, 43714), (1987, 28292), (2572, 21857), (3974, 14146), (7073, 7948)]