53478852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{636653}}^1$

素因数の和:636667

約数の個数: 24

約数和(自身を含む): 142610496

約数和(自身を除く): 89131644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 636653, 1273306, 1909959, 2546612, 3819918, 4456571, 7639836, 8913142, 13369713, 17826284, 26739426, 53478852]

約数ペア:

[(1, 53478852), (2, 26739426), (3, 17826284), (4, 13369713), (6, 8913142), (7, 7639836), (12, 4456571), (14, 3819918), (21, 2546612), (28, 1909959), (42, 1273306), (84, 636653)]