5290494

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1129}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 11715840

約数和(自身を除く): 6425346

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1129, 1562, 2258, 2343, 3387, 4686, 6774, 12419, 24838, 37257, 74514, 80159, 160318, 240477, 480954, 881749, 1763498, 2645247, 5290494]

約数ペア:

[(1, 5290494), (2, 2645247), (3, 1763498), (6, 881749), (11, 480954), (22, 240477), (33, 160318), (66, 80159), (71, 74514), (142, 37257), (213, 24838), (426, 12419), (781, 6774), (1129, 4686), (1562, 3387), (2258, 2343)]