54087236

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{31667}}^1$

素因数の和:31739

約数の個数: 24

約数和(自身を含む): 109951296

約数和(自身を除く): 55864060

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 31667, 63334, 126668, 221669, 443338, 886676, 1931687, 3863374, 7726748, 13521809, 27043618, 54087236]

約数ペア:

[(1, 54087236), (2, 27043618), (4, 13521809), (7, 7726748), (14, 3863374), (28, 1931687), (61, 886676), (122, 443338), (244, 221669), (427, 126668), (854, 63334), (1708, 31667)]