49839951

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{81839}}^1$

素因数の和:81878

約数の個数: 16

約数和(自身を含む): 78566400

約数和(自身を除く): 28726449

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 81839, 245517, 572873, 1718619, 2373331, 7119993, 16613317, 49839951]

約数ペア:

[(1, 49839951), (3, 16613317), (7, 7119993), (21, 2373331), (29, 1718619), (87, 572873), (203, 245517), (609, 81839)]