53726484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{639601}}^1$

素因数の和:639615

約数の個数: 24

約数和(自身を含む): 143270848

約数和(自身を除く): 89544364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 639601, 1279202, 1918803, 2558404, 3837606, 4477207, 7675212, 8954414, 13431621, 17908828, 26863242, 53726484]

約数ペア:

[(1, 53726484), (2, 26863242), (3, 17908828), (4, 13431621), (6, 8954414), (7, 7675212), (12, 4477207), (14, 3837606), (21, 2558404), (28, 1918803), (42, 1279202), (84, 639601)]