56827854

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73421}}^1$

素因数の和:73472

約数の個数: 24

約数和(自身を含む): 125992152

約数和(自身を除く): 69164298

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 73421, 146842, 220263, 440526, 660789, 1321578, 3157103, 6314206, 9471309, 18942618, 28413927, 56827854]

約数ペア:

[(1, 56827854), (2, 28413927), (3, 18942618), (6, 9471309), (9, 6314206), (18, 3157103), (43, 1321578), (86, 660789), (129, 440526), (258, 220263), (387, 146842), (774, 73421)]