47715184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{271109}}^1$

素因数の和:271128

約数の個数: 20

約数和(自身を含む): 100852920

約数和(自身を除く): 53137736

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 271109, 542218, 1084436, 2168872, 2982199, 4337744, 5964398, 11928796, 23857592, 47715184]

約数ペア:

[(1, 47715184), (2, 23857592), (4, 11928796), (8, 5964398), (11, 4337744), (16, 2982199), (22, 2168872), (44, 1084436), (88, 542218), (176, 271109)]