51952257

素因数分解:

$3^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{2447}}^1$

素因数の和:2797

約数の個数: 24

約数和(自身を含む): 86052096

約数和(自身を除く): 34099839

約数列:

[1, 3, 7, 9, 21, 63, 337, 1011, 2359, 2447, 3033, 7077, 7341, 17129, 21231, 22023, 51387, 154161, 824639, 2473917, 5772473, 7421751, 17317419, 51952257]

約数ペア:

[(1, 51952257), (3, 17317419), (7, 7421751), (9, 5772473), (21, 2473917), (63, 824639), (337, 154161), (1011, 51387), (2359, 22023), (2447, 21231), (3033, 17129), (7077, 7341)]