27013669124

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{39961049}}^1$

素因数の和:39961079

約数の個数: 18

約数和(自身を含む): 51190105050

約数和(自身を除く): 24176435926

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 39961049, 79922098, 159844196, 519493637, 1038987274, 2077974548, 6753417281, 13506834562, 27013669124]

約数ペア:

[(1, 27013669124), (2, 13506834562), (4, 6753417281), (13, 2077974548), (26, 1038987274), (52, 519493637), (169, 159844196), (338, 79922098), (676, 39961049)]