54765054

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{19379}}^1$

素因数の和:19544

約数の個数: 24

約数和(自身を含む): 119419560

約数和(自身を除く): 64654506

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 19379, 38758, 58137, 116274, 174411, 348822, 3042503, 6085006, 9127509, 18255018, 27382527, 54765054]

約数ペア:

[(1, 54765054), (2, 27382527), (3, 18255018), (6, 9127509), (9, 6085006), (18, 3042503), (157, 348822), (314, 174411), (471, 116274), (942, 58137), (1413, 38758), (2826, 19379)]