55271552

素因数分解:

$2^7\times 7^1\times {\mathrm{61687}}^1$

素因数の和:61708

約数の個数: 32

約数和(自身を含む): 125843520

約数和(自身を除く): 70571968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 61687, 123374, 246748, 431809, 493496, 863618, 986992, 1727236, 1973984, 3454472, 3947968, 6908944, 7895936, 13817888, 27635776, 55271552]

約数ペア:

[(1, 55271552), (2, 27635776), (4, 13817888), (7, 7895936), (8, 6908944), (14, 3947968), (16, 3454472), (28, 1973984), (32, 1727236), (56, 986992), (64, 863618), (112, 493496), (128, 431809), (224, 246748), (448, 123374), (896, 61687)]