54791536

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{26141}}^1$

素因数の和:26280

約数の個数: 20

約数和(自身を含む): 106973064

約数和(自身を除く): 52181528

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 26141, 52282, 104564, 209128, 418256, 3424471, 6848942, 13697884, 27395768, 54791536]

約数ペア:

[(1, 54791536), (2, 27395768), (4, 13697884), (8, 6848942), (16, 3424471), (131, 418256), (262, 209128), (524, 104564), (1048, 52282), (2096, 26141)]