53189934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{17837}}^1$

素因数の和:17920

約数の個数: 32

約数和(自身を含む): 123296256

約数和(自身を除く): 70106322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 17837, 35674, 53511, 107022, 124859, 249718, 374577, 749154, 1266427, 2532854, 3799281, 7598562, 8864989, 17729978, 26594967, 53189934]

約数ペア:

[(1, 53189934), (2, 26594967), (3, 17729978), (6, 8864989), (7, 7598562), (14, 3799281), (21, 2532854), (42, 1266427), (71, 749154), (142, 374577), (213, 249718), (426, 124859), (497, 107022), (994, 53511), (1491, 35674), (2982, 17837)]