52207421

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2269}}^1$

素因数の和:2468

約数の個数: 16

約数和(自身を含む): 63196800

約数和(自身を除く): 10989379

約数列:

[1, 7, 19, 133, 173, 1211, 2269, 3287, 15883, 23009, 43111, 301777, 392537, 2747759, 7458203, 52207421]

約数ペア:

[(1, 52207421), (7, 7458203), (19, 2747759), (133, 392537), (173, 301777), (1211, 43111), (2269, 23009), (3287, 15883)]