54198720002

素因数分解:

$2^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1787}}^1\times {\mathrm{11969}}^1$

素因数の和:13946

約数の個数: 32

約数和(自身を含む): 93485508480

約数和(自身を除く): 39286788478

約数列:

[1, 2, 7, 14, 181, 362, 1267, 1787, 2534, 3574, 11969, 12509, 23938, 25018, 83783, 167566, 323447, 646894, 2166389, 2264129, 4332778, 4528258, 15164723, 21388603, 30329446, 42777206, 149720221, 299440442, 3871337143, 7742674286, 27099360001, 54198720002]

約数ペア:

[(1, 54198720002), (2, 27099360001), (7, 7742674286), (14, 3871337143), (181, 299440442), (362, 149720221), (1267, 42777206), (1787, 30329446), (2534, 21388603), (3574, 15164723), (11969, 4528258), (12509, 4332778), (23938, 2264129), (25018, 2166389), (83783, 646894), (167566, 323447)]