55588016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2411}}^1$

素因数の和:2561

約数の個数: 40

約数和(自身を含む): 118438848

約数和(自身を除く): 62850832

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 131, 176, 262, 524, 1048, 1441, 2096, 2411, 2882, 4822, 5764, 9644, 11528, 19288, 23056, 26521, 38576, 53042, 106084, 212168, 315841, 424336, 631682, 1263364, 2526728, 3474251, 5053456, 6948502, 13897004, 27794008, 55588016]

約数ペア:

[(1, 55588016), (2, 27794008), (4, 13897004), (8, 6948502), (11, 5053456), (16, 3474251), (22, 2526728), (44, 1263364), (88, 631682), (131, 424336), (176, 315841), (262, 212168), (524, 106084), (1048, 53042), (1441, 38576), (2096, 26521), (2411, 23056), (2882, 19288), (4822, 11528), (5764, 9644)]