54339430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{285997}}^1$

素因数の和:286023

約数の個数: 16

約数和(自身を含む): 102959280

約数和(自身を除く): 48619850

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 285997, 571994, 1429985, 2859970, 5433943, 10867886, 27169715, 54339430]

約数ペア:

[(1, 54339430), (2, 27169715), (5, 10867886), (10, 5433943), (19, 2859970), (38, 1429985), (95, 571994), (190, 285997)]