45991001

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20341}}^1$

素因数の和:20384

約数の個数: 16

約数和(自身を含む): 58584960

約数和(自身を除く): 12593959

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 20341, 142387, 345797, 386479, 2420579, 2705353, 6570143, 45991001]

約数ペア:

[(1, 45991001), (7, 6570143), (17, 2705353), (19, 2420579), (119, 386479), (133, 345797), (323, 142387), (2261, 20341)]