51117742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{6803}}^1$

素因数の和:6852

約数の個数: 24

約数和(自身を含む): 87730776

約数和(自身を除く): 36613034

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 6803, 7514, 13606, 88439, 115651, 176878, 231302, 1503463, 1966067, 3006926, 3932134, 25558871, 51117742]

約数ペア:

[(1, 51117742), (2, 25558871), (13, 3932134), (17, 3006926), (26, 1966067), (34, 1503463), (221, 231302), (289, 176878), (442, 115651), (578, 88439), (3757, 13606), (6803, 7514)]