55444862

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{1163}}^1$

素因数の和:1384

約数の個数: 24

約数和(自身を含む): 91958328

約数和(自身を除く): 36513466

約数列:

[1, 2, 11, 22, 121, 197, 242, 394, 1163, 2167, 2326, 4334, 12793, 23837, 25586, 47674, 140723, 229111, 281446, 458222, 2520221, 5040442, 27722431, 55444862]

約数ペア:

[(1, 55444862), (2, 27722431), (11, 5040442), (22, 2520221), (121, 458222), (197, 281446), (242, 229111), (394, 140723), (1163, 47674), (2167, 25586), (2326, 23837), (4334, 12793)]