53617452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{638303}}^1$

素因数の和:638317

約数の個数: 24

約数和(自身を含む): 142980096

約数和(自身を除く): 89362644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 638303, 1276606, 1914909, 2553212, 3829818, 4468121, 7659636, 8936242, 13404363, 17872484, 26808726, 53617452]

約数ペア:

[(1, 53617452), (2, 26808726), (3, 17872484), (4, 13404363), (6, 8936242), (7, 7659636), (12, 4468121), (14, 3829818), (21, 2553212), (28, 1914909), (42, 1276606), (84, 638303)]