51719626

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1621}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 92492928

約数和(自身を除く): 40773302

約数列:

[1, 2, 7, 14, 43, 53, 86, 106, 301, 371, 602, 742, 1621, 2279, 3242, 4558, 11347, 15953, 22694, 31906, 69703, 85913, 139406, 171826, 487921, 601391, 975842, 1202782, 3694259, 7388518, 25859813, 51719626]

約数ペア:

[(1, 51719626), (2, 25859813), (7, 7388518), (14, 3694259), (43, 1202782), (53, 975842), (86, 601391), (106, 487921), (301, 171826), (371, 139406), (602, 85913), (742, 69703), (1621, 31906), (2279, 22694), (3242, 15953), (4558, 11347)]