56135072

素因数分解:

$2^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1913}}^1$

素因数の和:2061

約数の個数: 48

約数和(自身を含む): 127334592

約数和(自身を除く): 71199520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 131, 224, 262, 524, 917, 1048, 1834, 1913, 2096, 3668, 3826, 4192, 7336, 7652, 13391, 14672, 15304, 26782, 29344, 30608, 53564, 61216, 107128, 214256, 250603, 428512, 501206, 1002412, 1754221, 2004824, 3508442, 4009648, 7016884, 8019296, 14033768, 28067536, 56135072]

約数ペア:

[(1, 56135072), (2, 28067536), (4, 14033768), (7, 8019296), (8, 7016884), (14, 4009648), (16, 3508442), (28, 2004824), (32, 1754221), (56, 1002412), (112, 501206), (131, 428512), (224, 250603), (262, 214256), (524, 107128), (917, 61216), (1048, 53564), (1834, 30608), (1913, 29344), (2096, 26782), (3668, 15304), (3826, 14672), (4192, 13391), (7336, 7652)]