51855027

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{15149}}^1$

素因数の和:15322

約数の個数: 16

約数和(自身を含む): 79507200

約数和(自身を除く): 27652173

約数列:

[1, 3, 7, 21, 163, 489, 1141, 3423, 15149, 45447, 106043, 318129, 2469287, 7407861, 17285009, 51855027]

約数ペア:

[(1, 51855027), (3, 17285009), (7, 7407861), (21, 2469287), (163, 318129), (489, 106043), (1141, 45447), (3423, 15149)]