55418048

素因数分解:

$2^6\times 7^1\times {\mathrm{123701}}^1$

素因数の和:123720

約数の個数: 28

約数和(自身を含む): 125681232

約数和(自身を除く): 70263184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 123701, 247402, 494804, 865907, 989608, 1731814, 1979216, 3463628, 3958432, 6927256, 7916864, 13854512, 27709024, 55418048]

約数ペア:

[(1, 55418048), (2, 27709024), (4, 13854512), (7, 7916864), (8, 6927256), (14, 3958432), (16, 3463628), (28, 1979216), (32, 1731814), (56, 989608), (64, 865907), (112, 494804), (224, 247402), (448, 123701)]