26905538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53173}}^1$

素因数の和:53209

約数の個数: 16

約数和(自身を含む): 45942336

約数和(自身を除く): 19036798

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 53173, 106346, 584903, 1169806, 1222979, 2445958, 13452769, 26905538]

約数ペア:

[(1, 26905538), (2, 13452769), (11, 2445958), (22, 1222979), (23, 1169806), (46, 584903), (253, 106346), (506, 53173)]