56553896

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{15073}}^1$

素因数の和:15153

約数の個数: 32

約数和(自身を含む): 123003840

約数和(自身を除く): 66449944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 15073, 30146, 60292, 105511, 120584, 211022, 422044, 844088, 1009891, 2019782, 4039564, 7069237, 8079128, 14138474, 28276948, 56553896]

約数ペア:

[(1, 56553896), (2, 28276948), (4, 14138474), (7, 8079128), (8, 7069237), (14, 4039564), (28, 2019782), (56, 1009891), (67, 844088), (134, 422044), (268, 211022), (469, 120584), (536, 105511), (938, 60292), (1876, 30146), (3752, 15073)]