51425916

素因数分解:

$2^2\times 3^1\times {\mathrm{1619}}^1\times {\mathrm{2647}}^1$

素因数の和:4273

約数の個数: 24

約数和(自身を含む): 120113280

約数和(自身を除く): 68687364

約数列:

[1, 2, 3, 4, 6, 12, 1619, 2647, 3238, 4857, 5294, 6476, 7941, 9714, 10588, 15882, 19428, 31764, 4285493, 8570986, 12856479, 17141972, 25712958, 51425916]

約数ペア:

[(1, 51425916), (2, 25712958), (3, 17141972), (4, 12856479), (6, 8570986), (12, 4285493), (1619, 31764), (2647, 19428), (3238, 15882), (4857, 10588), (5294, 9714), (6476, 7941)]