47454044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{7759}}^1$

素因数の和:7913

約数の個数: 24

約数和(自身を含む): 91257600

約数和(自身を除く): 43803556

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 7759, 15518, 31036, 85349, 170698, 341396, 1078501, 2157002, 4314004, 11863511, 23727022, 47454044]

約数ペア:

[(1, 47454044), (2, 23727022), (4, 11863511), (11, 4314004), (22, 2157002), (44, 1078501), (139, 341396), (278, 170698), (556, 85349), (1529, 31036), (3058, 15518), (6116, 7759)]