54643072

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{197}}^2$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 119361420

約数和(自身を除く): 64718348

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 197, 352, 394, 704, 788, 1408, 1576, 2167, 3152, 4334, 6304, 8668, 12608, 17336, 25216, 34672, 38809, 69344, 77618, 138688, 155236, 277376, 310472, 426899, 620944, 853798, 1241888, 1707596, 2483776, 3415192, 4967552, 6830384, 13660768, 27321536, 54643072]

約数ペア:

[(1, 54643072), (2, 27321536), (4, 13660768), (8, 6830384), (11, 4967552), (16, 3415192), (22, 2483776), (32, 1707596), (44, 1241888), (64, 853798), (88, 620944), (128, 426899), (176, 310472), (197, 277376), (352, 155236), (394, 138688), (704, 77618), (788, 69344), (1408, 38809), (1576, 34672), (2167, 25216), (3152, 17336), (4334, 12608), (6304, 8668)]