50667363

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{13309}}^1$

素因数の和:13368

約数の個数: 20

約数和(自身を含む): 77304480

約数和(自身を除く): 26637117

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 13309, 39927, 119781, 359343, 625523, 1078029, 1876569, 5629707, 16889121, 50667363]

約数ペア:

[(1, 50667363), (3, 16889121), (9, 5629707), (27, 1876569), (47, 1078029), (81, 625523), (141, 359343), (423, 119781), (1269, 39927), (3807, 13309)]