27111857488

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{54661003}}^1$

素因数の和:54661042

約数の個数: 20

約数和(自身を含む): 54223715968

約数和(自身を除く): 27111858480

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 54661003, 109322006, 218644012, 437288024, 874576048, 1694491093, 3388982186, 6777964372, 13555928744, 27111857488]

約数ペア:

[(1, 27111857488), (2, 13555928744), (4, 6777964372), (8, 3388982186), (16, 1694491093), (31, 874576048), (62, 437288024), (124, 218644012), (248, 109322006), (496, 54661003)]