516888966

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1381}}^1$

素因数の和:1557

約数の個数: 64

約数和(自身を含む): 1160614656

約数和(自身を除く): 643725690

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 107, 159, 214, 318, 321, 583, 642, 1166, 1177, 1381, 1749, 2354, 2762, 3498, 3531, 4143, 5671, 7062, 8286, 11342, 15191, 17013, 30382, 34026, 45573, 62381, 73193, 91146, 124762, 146386, 147767, 187143, 219579, 295534, 374286, 439158, 443301, 805123, 886602, 1610246, 1625437, 2415369, 3250874, 4830738, 4876311, 7831651, 9752622, 15663302, 23494953, 46989906, 86148161, 172296322, 258444483, 516888966]

約数ペア:

[(1, 516888966), (2, 258444483), (3, 172296322), (6, 86148161), (11, 46989906), (22, 23494953), (33, 15663302), (53, 9752622), (66, 7831651), (106, 4876311), (107, 4830738), (159, 3250874), (214, 2415369), (318, 1625437), (321, 1610246), (583, 886602), (642, 805123), (1166, 443301), (1177, 439158), (1381, 374286), (1749, 295534), (2354, 219579), (2762, 187143), (3498, 147767), (3531, 146386), (4143, 124762), (5671, 91146), (7062, 73193), (8286, 62381), (11342, 45573), (15191, 34026), (17013, 30382)]