56575782

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{44269}}^1$

素因数の和:44348

約数の個数: 24

約数和(自身を含む): 124310160

約数和(自身を除く): 67734378

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 44269, 88538, 132807, 265614, 398421, 796842, 3143099, 6286198, 9429297, 18858594, 28287891, 56575782]

約数ペア:

[(1, 56575782), (2, 28287891), (3, 18858594), (6, 9429297), (9, 6286198), (18, 3143099), (71, 796842), (142, 398421), (213, 265614), (426, 132807), (639, 88538), (1278, 44269)]