25551728

素因数分解:

$2^4\times {\mathrm{911}}^1\times {\mathrm{1753}}^1$

素因数の和:2672

約数の個数: 20

約数和(自身を含む): 49589088

約数和(自身を除く): 24037360

約数列:

[1, 2, 4, 8, 16, 911, 1753, 1822, 3506, 3644, 7012, 7288, 14024, 14576, 28048, 1596983, 3193966, 6387932, 12775864, 25551728]

約数ペア:

[(1, 25551728), (2, 12775864), (4, 6387932), (8, 3193966), (16, 1596983), (911, 28048), (1753, 14576), (1822, 14024), (3506, 7288), (3644, 7012)]