56147418

素因数分解:

$2^1\times 3^4\times {\mathrm{346589}}^1$

素因数の和:346603

約数の個数: 20

約数和(自身を含む): 125812170

約数和(自身を除く): 69664752

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 346589, 693178, 1039767, 2079534, 3119301, 6238602, 9357903, 18715806, 28073709, 56147418]

約数ペア:

[(1, 56147418), (2, 28073709), (3, 18715806), (6, 9357903), (9, 6238602), (18, 3119301), (27, 2079534), (54, 1039767), (81, 693178), (162, 346589)]