56711644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{7121}}^1$

素因数の和:7317

約数の個数: 24

約数和(自身を含む): 108881136

約数和(自身を除く): 52169492

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 724, 1991, 3982, 7121, 7964, 14242, 28484, 78331, 156662, 313324, 1288901, 2577802, 5155604, 14177911, 28355822, 56711644]

約数ペア:

[(1, 56711644), (2, 28355822), (4, 14177911), (11, 5155604), (22, 2577802), (44, 1288901), (181, 313324), (362, 156662), (724, 78331), (1991, 28484), (3982, 14242), (7121, 7964)]