65051194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 107775360

約数和(自身を除く): 42724166

約数列:

[1, 2, 13, 26, 71, 131, 142, 262, 269, 538, 923, 1703, 1846, 3406, 3497, 6994, 9301, 18602, 19099, 35239, 38198, 70478, 120913, 241826, 248287, 458107, 496574, 916214, 2501969, 5003938, 32525597, 65051194]

約数ペア:

[(1, 65051194), (2, 32525597), (13, 5003938), (26, 2501969), (71, 916214), (131, 496574), (142, 458107), (262, 248287), (269, 241826), (538, 120913), (923, 70478), (1703, 38198), (1846, 35239), (3406, 19099), (3497, 18602), (6994, 9301)]