53982874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^2$

素因数の和:418

約数の個数: 24

約数和(自身を含む): 89676288

約数和(自身を除く): 35693414

約数列:

[1, 2, 11, 22, 127, 139, 254, 278, 1397, 1529, 2794, 3058, 17653, 19321, 35306, 38642, 194183, 212531, 388366, 425062, 2453767, 4907534, 26991437, 53982874]

約数ペア:

[(1, 53982874), (2, 26991437), (11, 4907534), (22, 2453767), (127, 425062), (139, 388366), (254, 212531), (278, 194183), (1397, 38642), (1529, 35306), (2794, 19321), (3058, 17653)]