65048417278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{643}}^1\times {\mathrm{12511}}^1$

素因数の和:13480

約数の個数: 32

約数和(自身を含む): 105588467712

約数和(自身を除く): 40540050434

約数列:

[1, 2, 13, 26, 311, 622, 643, 1286, 4043, 8086, 8359, 12511, 16718, 25022, 162643, 199973, 325286, 399946, 2599649, 3890921, 5199298, 7781842, 8044573, 16089146, 50581973, 101163946, 104579449, 209158898, 2501862203, 5003724406, 32524208639, 65048417278]

約数ペア:

[(1, 65048417278), (2, 32524208639), (13, 5003724406), (26, 2501862203), (311, 209158898), (622, 104579449), (643, 101163946), (1286, 50581973), (4043, 16089146), (8086, 8044573), (8359, 7781842), (12511, 5199298), (16718, 3890921), (25022, 2599649), (162643, 399946), (199973, 325286)]