49226891

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{12763}}^1$

素因数の和:12818

約数の個数: 16

約数和(自身を含む): 61267200

約数和(自身を除く): 12040309

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 12763, 89341, 242497, 370127, 1697479, 2590889, 7032413, 49226891]

約数ペア:

[(1, 49226891), (7, 7032413), (19, 2590889), (29, 1697479), (133, 370127), (203, 242497), (551, 89341), (3857, 12763)]