25557056

素因数分解:

$2^6\times 7^1\times {\mathrm{57047}}^1$

素因数の和:57066

約数の個数: 28

約数和(自身を含む): 57960768

約数和(自身を除く): 32403712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 57047, 114094, 228188, 399329, 456376, 798658, 912752, 1597316, 1825504, 3194632, 3651008, 6389264, 12778528, 25557056]

約数ペア:

[(1, 25557056), (2, 12778528), (4, 6389264), (7, 3651008), (8, 3194632), (14, 1825504), (16, 1597316), (28, 912752), (32, 798658), (56, 456376), (64, 399329), (112, 228188), (224, 114094), (448, 57047)]