27879788

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{7753}}^1$

素因数の和:7817

約数の個数: 24

約数和(自身を含む): 52106880

約数和(自身を除く): 24227092

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 7753, 15506, 31012, 224837, 240343, 449674, 480686, 899348, 961372, 6969947, 13939894, 27879788]

約数ペア:

[(1, 27879788), (2, 13939894), (4, 6969947), (29, 961372), (31, 899348), (58, 480686), (62, 449674), (116, 240343), (124, 224837), (899, 31012), (1798, 15506), (3596, 7753)]