54213572

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{4621}}^1$

素因数の和:5051

約数の個数: 24

約数和(自身を含む): 108709440

約数和(自身を除く): 54495868

約数列:

[1, 2, 4, 7, 14, 28, 419, 838, 1676, 2933, 4621, 5866, 9242, 11732, 18484, 32347, 64694, 129388, 1936199, 3872398, 7744796, 13553393, 27106786, 54213572]

約数ペア:

[(1, 54213572), (2, 27106786), (4, 13553393), (7, 7744796), (14, 3872398), (28, 1936199), (419, 129388), (838, 64694), (1676, 32347), (2933, 18484), (4621, 11732), (5866, 9242)]