25981728

素因数分解:

$2^5\times 3^1\times {\mathrm{241}}^1\times {\mathrm{1123}}^1$

素因数の和:1377

約数の個数: 48

約数和(自身を含む): 68546016

約数和(自身を除く): 42564288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 241, 482, 723, 964, 1123, 1446, 1928, 2246, 2892, 3369, 3856, 4492, 5784, 6738, 7712, 8984, 11568, 13476, 17968, 23136, 26952, 35936, 53904, 107808, 270643, 541286, 811929, 1082572, 1623858, 2165144, 3247716, 4330288, 6495432, 8660576, 12990864, 25981728]

約数ペア:

[(1, 25981728), (2, 12990864), (3, 8660576), (4, 6495432), (6, 4330288), (8, 3247716), (12, 2165144), (16, 1623858), (24, 1082572), (32, 811929), (48, 541286), (96, 270643), (241, 107808), (482, 53904), (723, 35936), (964, 26952), (1123, 23136), (1446, 17968), (1928, 13476), (2246, 11568), (2892, 8984), (3369, 7712), (3856, 6738), (4492, 5784)]