55687254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{3821}}^1$

素因数の和:4180

約数の個数: 32

約数和(自身を含む): 127685376

約数和(自身を除く): 71998122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 347, 694, 1041, 2082, 2429, 3821, 4858, 7287, 7642, 11463, 14574, 22926, 26747, 53494, 80241, 160482, 1325887, 2651774, 3977661, 7955322, 9281209, 18562418, 27843627, 55687254]

約数ペア:

[(1, 55687254), (2, 27843627), (3, 18562418), (6, 9281209), (7, 7955322), (14, 3977661), (21, 2651774), (42, 1325887), (347, 160482), (694, 80241), (1041, 53494), (2082, 26747), (2429, 22926), (3821, 14574), (4858, 11463), (7287, 7642)]