55115538

素因数分解:

$2^1\times 3^1\times {\mathrm{509}}^1\times {\mathrm{18047}}^1$

素因数の和:18561

約数の個数: 16

約数和(自身を含む): 110453760

約数和(自身を除く): 55338222

約数列:

[1, 2, 3, 6, 509, 1018, 1527, 3054, 18047, 36094, 54141, 108282, 9185923, 18371846, 27557769, 55115538]

約数ペア:

[(1, 55115538), (2, 27557769), (3, 18371846), (6, 9185923), (509, 108282), (1018, 54141), (1527, 36094), (3054, 18047)]