50820711

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{2609}}^1$

素因数の和:2806

約数の個数: 16

約数和(自身を含む): 69822720

約数和(自身を除く): 19002009

約数列:

[1, 3, 43, 129, 151, 453, 2609, 6493, 7827, 19479, 112187, 336561, 393959, 1181877, 16940237, 50820711]

約数ペア:

[(1, 50820711), (3, 16940237), (43, 1181877), (129, 393959), (151, 336561), (453, 112187), (2609, 19479), (6493, 7827)]