50270241

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{140813}}^1$

素因数の和:140840

約数の個数: 16

約数和(自身を含む): 81108864

約数和(自身を除く): 30838623

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 140813, 422439, 985691, 2393821, 2957073, 7181463, 16756747, 50270241]

約数ペア:

[(1, 50270241), (3, 16756747), (7, 7181463), (17, 2957073), (21, 2393821), (51, 985691), (119, 422439), (357, 140813)]