53286828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{634367}}^1$

素因数の和:634381

約数の個数: 24

約数和(自身を含む): 142098432

約数和(自身を除く): 88811604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 634367, 1268734, 1903101, 2537468, 3806202, 4440569, 7612404, 8881138, 13321707, 17762276, 26643414, 53286828]

約数ペア:

[(1, 53286828), (2, 26643414), (3, 17762276), (4, 13321707), (6, 8881138), (7, 7612404), (12, 4440569), (14, 3806202), (21, 2537468), (28, 1903101), (42, 1268734), (84, 634367)]