49340403

素因数分解:

$3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2111}}^1$

素因数の和:2184

約数の個数: 36

約数和(自身を含む): 84509568

約数和(自身を除く): 35169165

約数列:

[1, 3, 7, 9, 21, 49, 53, 63, 147, 159, 371, 441, 477, 1113, 2111, 2597, 3339, 6333, 7791, 14777, 18999, 23373, 44331, 103439, 111883, 132993, 310317, 335649, 783181, 930951, 1006947, 2349543, 5482267, 7048629, 16446801, 49340403]

約数ペア:

[(1, 49340403), (3, 16446801), (7, 7048629), (9, 5482267), (21, 2349543), (49, 1006947), (53, 930951), (63, 783181), (147, 335649), (159, 310317), (371, 132993), (441, 111883), (477, 103439), (1113, 44331), (2111, 23373), (2597, 18999), (3339, 14777), (6333, 7791)]