49143808

素因数分解:

$2^{13}\times 7^1\times {\mathrm{857}}^1$

素因数の和:890

約数の個数: 56

約数和(自身を含む): 112452912

約数和(自身を除く): 63309104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 857, 896, 1024, 1714, 1792, 2048, 3428, 3584, 4096, 5999, 6856, 7168, 8192, 11998, 13712, 14336, 23996, 27424, 28672, 47992, 54848, 57344, 95984, 109696, 191968, 219392, 383936, 438784, 767872, 877568, 1535744, 1755136, 3071488, 3510272, 6142976, 7020544, 12285952, 24571904, 49143808]

約数ペア:

[(1, 49143808), (2, 24571904), (4, 12285952), (7, 7020544), (8, 6142976), (14, 3510272), (16, 3071488), (28, 1755136), (32, 1535744), (56, 877568), (64, 767872), (112, 438784), (128, 383936), (224, 219392), (256, 191968), (448, 109696), (512, 95984), (857, 57344), (896, 54848), (1024, 47992), (1714, 28672), (1792, 27424), (2048, 23996), (3428, 14336), (3584, 13712), (4096, 11998), (5999, 8192), (6856, 7168)]