66448889

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4099}}^1$

素因数の和:4184

約数の個数: 16

約数和(自身を含む): 75768000

約数和(自身を除く): 9319111

約数列:

[1, 13, 29, 43, 377, 559, 1247, 4099, 16211, 53287, 118871, 176257, 1545323, 2291341, 5111453, 66448889]

約数ペア:

[(1, 66448889), (13, 5111453), (29, 2291341), (43, 1545323), (377, 176257), (559, 118871), (1247, 53287), (4099, 16211)]