56399272

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1607}}^1$

素因数の和:1761

約数の個数: 32

約数和(自身を含む): 109408320

約数和(自身を除く): 53009048

約数列:

[1, 2, 4, 8, 41, 82, 107, 164, 214, 328, 428, 856, 1607, 3214, 4387, 6428, 8774, 12856, 17548, 35096, 65887, 131774, 171949, 263548, 343898, 527096, 687796, 1375592, 7049909, 14099818, 28199636, 56399272]

約数ペア:

[(1, 56399272), (2, 28199636), (4, 14099818), (8, 7049909), (41, 1375592), (82, 687796), (107, 527096), (164, 343898), (214, 263548), (328, 171949), (428, 131774), (856, 65887), (1607, 35096), (3214, 17548), (4387, 12856), (6428, 8774)]