25344844

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{19259}}^1$

素因数の和:19317

約数の個数: 24

約数和(自身を含む): 51770880

約数和(自身を除く): 26426036

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 19259, 38518, 77036, 134813, 269626, 539252, 905173, 1810346, 3620692, 6336211, 12672422, 25344844]

約数ペア:

[(1, 25344844), (2, 12672422), (4, 6336211), (7, 3620692), (14, 1810346), (28, 905173), (47, 539252), (94, 269626), (188, 134813), (329, 77036), (658, 38518), (1316, 19259)]