25428754

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{3271}}^1$

素因数の和:3322

約数の個数: 24

約数和(自身を含む): 43111872

約数和(自身を除く): 17683118

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3271, 3887, 6542, 7774, 42523, 75233, 85046, 150466, 552799, 978029, 1105598, 1956058, 12714377, 25428754]

約数ペア:

[(1, 25428754), (2, 12714377), (13, 1956058), (23, 1105598), (26, 978029), (46, 552799), (169, 150466), (299, 85046), (338, 75233), (598, 42523), (3271, 7774), (3887, 6542)]