51705194

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{80039}}^1$

素因数の和:80077

約数の個数: 16

約数和(自身を含む): 86443200

約数和(自身を除く): 34738006

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 80039, 160078, 1360663, 1520741, 2721326, 3041482, 25852597, 51705194]

約数ペア:

[(1, 51705194), (2, 25852597), (17, 3041482), (19, 2721326), (34, 1520741), (38, 1360663), (323, 160078), (646, 80039)]