27458252

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{607}}^1$

素因数の和:917

約数の個数: 24

約数和(自身を含む): 49437696

約数和(自身を除く): 21979444

約数列:

[1, 2, 4, 43, 86, 172, 263, 526, 607, 1052, 1214, 2428, 11309, 22618, 26101, 45236, 52202, 104404, 159641, 319282, 638564, 6864563, 13729126, 27458252]

約数ペア:

[(1, 27458252), (2, 13729126), (4, 6864563), (43, 638564), (86, 319282), (172, 159641), (263, 104404), (526, 52202), (607, 45236), (1052, 26101), (1214, 22618), (2428, 11309)]