47638514

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3727}}^1$

素因数の和:3830

約数の個数: 32

約数和(自身を含む): 90187776

約数和(自身を除く): 42549262

約数列:

[1, 2, 7, 11, 14, 22, 77, 83, 154, 166, 581, 913, 1162, 1826, 3727, 6391, 7454, 12782, 26089, 40997, 52178, 81994, 286979, 309341, 573958, 618682, 2165387, 3402751, 4330774, 6805502, 23819257, 47638514]

約数ペア:

[(1, 47638514), (2, 23819257), (7, 6805502), (11, 4330774), (14, 3402751), (22, 2165387), (77, 618682), (83, 573958), (154, 309341), (166, 286979), (581, 81994), (913, 52178), (1162, 40997), (1826, 26089), (3727, 12782), (6391, 7454)]