50894883

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18913}}^1$

素因数の和:18955

約数の個数: 24

約数和(自身を含む): 82616352

約数和(自身を除く): 31721469

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 18913, 56739, 170217, 245869, 434999, 737607, 1304997, 2212821, 3914991, 5654987, 16964961, 50894883]

約数ペア:

[(1, 50894883), (3, 16964961), (9, 5654987), (13, 3914991), (23, 2212821), (39, 1304997), (69, 737607), (117, 434999), (207, 245869), (299, 170217), (897, 56739), (2691, 18913)]