55772416

素因数分解:

$2^8\times 7^1\times {\mathrm{31123}}^1$

素因数の和:31146

約数の個数: 36

約数和(自身を含む): 127234912

約数和(自身を除く): 71462496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 31123, 62246, 124492, 217861, 248984, 435722, 497968, 871444, 995936, 1742888, 1991872, 3485776, 3983744, 6971552, 7967488, 13943104, 27886208, 55772416]

約数ペア:

[(1, 55772416), (2, 27886208), (4, 13943104), (7, 7967488), (8, 6971552), (14, 3983744), (16, 3485776), (28, 1991872), (32, 1742888), (56, 995936), (64, 871444), (112, 497968), (128, 435722), (224, 248984), (256, 217861), (448, 124492), (896, 62246), (1792, 31123)]