55889418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{716531}}^1$

素因数の和:716549

約数の個数: 16

約数和(自身を含む): 120377376

約数和(自身を除く): 64487958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 716531, 1433062, 2149593, 4299186, 9314903, 18629806, 27944709, 55889418]

約数ペア:

[(1, 55889418), (2, 27944709), (3, 18629806), (6, 9314903), (13, 4299186), (26, 2149593), (39, 1433062), (78, 716531)]