49151049

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{971}}^1$

素因数の和:1380

約数の個数: 16

約数和(自身を含む): 67184640

約数和(自身を除く): 18033591

約数列:

[1, 3, 47, 141, 359, 971, 1077, 2913, 16873, 45637, 50619, 136911, 348589, 1045767, 16383683, 49151049]

約数ペア:

[(1, 49151049), (3, 16383683), (47, 1045767), (141, 348589), (359, 136911), (971, 50619), (1077, 45637), (2913, 16873)]