57453263

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{3877}}^1$

素因数の和:3986

約数の個数: 16

約数和(自身を含む): 68873280

約数和(自身を除く): 11420017

約数列:

[1, 7, 29, 73, 203, 511, 2117, 3877, 14819, 27139, 112433, 283021, 787031, 1981147, 8207609, 57453263]

約数ペア:

[(1, 57453263), (7, 8207609), (29, 1981147), (73, 787031), (203, 283021), (511, 112433), (2117, 27139), (3877, 14819)]