52387918

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{3049}}^1$

素因数の和:3144

約数の個数: 24

約数和(自身を含む): 87620400

約数和(自身を除く): 35232482

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 781, 1562, 3049, 6098, 8591, 17182, 33539, 67078, 216479, 368929, 432958, 737858, 2381269, 4762538, 26193959, 52387918]

約数ペア:

[(1, 52387918), (2, 26193959), (11, 4762538), (22, 2381269), (71, 737858), (121, 432958), (142, 368929), (242, 216479), (781, 67078), (1562, 33539), (3049, 17182), (6098, 8591)]