54966513

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2099}}^1$

素因数の和:2181

約数の個数: 32

約数和(自身を含む): 88704000

約数和(自身を除く): 33737487

約数列:

[1, 3, 7, 21, 29, 43, 87, 129, 203, 301, 609, 903, 1247, 2099, 3741, 6297, 8729, 14693, 26187, 44079, 60871, 90257, 182613, 270771, 426097, 631799, 1278291, 1895397, 2617453, 7852359, 18322171, 54966513]

約数ペア:

[(1, 54966513), (3, 18322171), (7, 7852359), (21, 2617453), (29, 1895397), (43, 1278291), (87, 631799), (129, 426097), (203, 270771), (301, 182613), (609, 90257), (903, 60871), (1247, 44079), (2099, 26187), (3741, 14693), (6297, 8729)]