52946894

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:585

約数の個数: 64

約数和(自身を含む): 108864000

約数和(自身を除く): 55917106

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 53, 77, 91, 106, 143, 154, 182, 286, 371, 499, 583, 689, 742, 998, 1001, 1166, 1378, 2002, 3493, 4081, 4823, 5489, 6487, 6986, 7579, 8162, 9646, 10978, 12974, 15158, 26447, 38423, 45409, 52894, 53053, 71357, 76846, 90818, 106106, 142714, 185129, 290917, 343811, 370258, 499499, 581834, 687622, 998998, 2036419, 2406677, 3781921, 4072838, 4813354, 7563842, 26473447, 52946894]

約数ペア:

[(1, 52946894), (2, 26473447), (7, 7563842), (11, 4813354), (13, 4072838), (14, 3781921), (22, 2406677), (26, 2036419), (53, 998998), (77, 687622), (91, 581834), (106, 499499), (143, 370258), (154, 343811), (182, 290917), (286, 185129), (371, 142714), (499, 106106), (583, 90818), (689, 76846), (742, 71357), (998, 53053), (1001, 52894), (1166, 45409), (1378, 38423), (2002, 26447), (3493, 15158), (4081, 12974), (4823, 10978), (5489, 9646), (6487, 8162), (6986, 7579)]