51307892

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{1621}}^1$

素因数の和:1859

約数の個数: 24

約数和(自身を含む): 92512392

約数和(自身を除く): 41204500

約数列:

[1, 2, 4, 41, 82, 164, 193, 386, 772, 1621, 3242, 6484, 7913, 15826, 31652, 66461, 132922, 265844, 312853, 625706, 1251412, 12826973, 25653946, 51307892]

約数ペア:

[(1, 51307892), (2, 25653946), (4, 12826973), (41, 1251412), (82, 625706), (164, 312853), (193, 265844), (386, 132922), (772, 66461), (1621, 31652), (3242, 15826), (6484, 7913)]