51722146

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{5441}}^1$

素因数の和:5554

約数の個数: 24

約数和(自身を含む): 91197036

約数和(自身を除く): 39474890

約数列:

[1, 2, 7, 14, 49, 97, 98, 194, 679, 1358, 4753, 5441, 9506, 10882, 38087, 76174, 266609, 527777, 533218, 1055554, 3694439, 7388878, 25861073, 51722146]

約数ペア:

[(1, 51722146), (2, 25861073), (7, 7388878), (14, 3694439), (49, 1055554), (97, 533218), (98, 527777), (194, 266609), (679, 76174), (1358, 38087), (4753, 10882), (5441, 9506)]