27589276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 57294720

約数和(自身を除く): 29705444

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 139, 143, 278, 286, 347, 556, 572, 694, 1388, 1529, 1807, 3058, 3614, 3817, 4511, 6116, 7228, 7634, 9022, 15268, 18044, 19877, 39754, 48233, 49621, 79508, 96466, 99242, 192932, 198484, 530563, 627029, 1061126, 1254058, 2122252, 2508116, 6897319, 13794638, 27589276]

約数ペア:

[(1, 27589276), (2, 13794638), (4, 6897319), (11, 2508116), (13, 2122252), (22, 1254058), (26, 1061126), (44, 627029), (52, 530563), (139, 198484), (143, 192932), (278, 99242), (286, 96466), (347, 79508), (556, 49621), (572, 48233), (694, 39754), (1388, 19877), (1529, 18044), (1807, 15268), (3058, 9022), (3614, 7634), (3817, 7228), (4511, 6116)]