56957886

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73589}}^1$

素因数の和:73640

約数の個数: 24

約数和(自身を含む): 126280440

約数和(自身を除く): 69322554

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 73589, 147178, 220767, 441534, 662301, 1324602, 3164327, 6328654, 9492981, 18985962, 28478943, 56957886]

約数ペア:

[(1, 56957886), (2, 28478943), (3, 18985962), (6, 9492981), (9, 6328654), (18, 3164327), (43, 1324602), (86, 662301), (129, 441534), (258, 220767), (387, 147178), (774, 73589)]