50450283

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{47911}}^1$

素因数の和:47936

約数の個数: 20

約数和(自身を含む): 81162928

約数和(自身を除く): 30712645

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 47911, 143733, 431199, 622843, 1293597, 1868529, 3880791, 5605587, 16816761, 50450283]

約数ペア:

[(1, 50450283), (3, 16816761), (9, 5605587), (13, 3880791), (27, 1868529), (39, 1293597), (81, 622843), (117, 431199), (351, 143733), (1053, 47911)]