55279616

素因数分解:

$2^{15}\times 7^1\times {\mathrm{241}}^1$

素因数の和:278

約数の個数: 64

約数和(自身を含む): 126875760

約数和(自身を除く): 71596144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 241, 256, 448, 482, 512, 896, 964, 1024, 1687, 1792, 1928, 2048, 3374, 3584, 3856, 4096, 6748, 7168, 7712, 8192, 13496, 14336, 15424, 16384, 26992, 28672, 30848, 32768, 53984, 57344, 61696, 107968, 114688, 123392, 215936, 229376, 246784, 431872, 493568, 863744, 987136, 1727488, 1974272, 3454976, 3948544, 6909952, 7897088, 13819904, 27639808, 55279616]

約数ペア:

[(1, 55279616), (2, 27639808), (4, 13819904), (7, 7897088), (8, 6909952), (14, 3948544), (16, 3454976), (28, 1974272), (32, 1727488), (56, 987136), (64, 863744), (112, 493568), (128, 431872), (224, 246784), (241, 229376), (256, 215936), (448, 123392), (482, 114688), (512, 107968), (896, 61696), (964, 57344), (1024, 53984), (1687, 32768), (1792, 30848), (1928, 28672), (2048, 26992), (3374, 16384), (3584, 15424), (3856, 14336), (4096, 13496), (6748, 8192), (7168, 7712)]