56415914

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{3109}}^1$

素因数の和:3365

約数の個数: 16

約数和(自身を含む): 87030240

約数和(自身を除く): 30614326

約数列:

[1, 2, 43, 86, 211, 422, 3109, 6218, 9073, 18146, 133687, 267374, 655999, 1311998, 28207957, 56415914]

約数ペア:

[(1, 56415914), (2, 28207957), (43, 1311998), (86, 655999), (211, 267374), (422, 133687), (3109, 18146), (6218, 9073)]