53186419

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 66253824

約数和(自身を除く): 13067405

約数列:

[1, 11, 13, 23, 103, 143, 157, 253, 299, 1133, 1339, 1727, 2041, 2369, 3289, 3611, 14729, 16171, 22451, 26059, 30797, 39721, 46943, 177881, 210223, 338767, 371933, 516373, 2312453, 4091263, 4835129, 53186419]

約数ペア:

[(1, 53186419), (11, 4835129), (13, 4091263), (23, 2312453), (103, 516373), (143, 371933), (157, 338767), (253, 210223), (299, 177881), (1133, 46943), (1339, 39721), (1727, 30797), (2041, 26059), (2369, 22451), (3289, 16171), (3611, 14729)]