57689918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4691}}^1$

素因数の和:4760

約数の個数: 32

約数和(自身を含む): 104049792

約数和(自身を除く): 46359874

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 473, 559, 946, 1118, 4691, 6149, 9382, 12298, 51601, 60983, 103202, 121966, 201713, 403426, 670813, 1341626, 2218843, 2622269, 4437686, 5244538, 28844959, 57689918]

約数ペア:

[(1, 57689918), (2, 28844959), (11, 5244538), (13, 4437686), (22, 2622269), (26, 2218843), (43, 1341626), (86, 670813), (143, 403426), (286, 201713), (473, 121966), (559, 103202), (946, 60983), (1118, 51601), (4691, 12298), (6149, 9382)]