54572289

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{977}}^1$

素因数の和:1456

約数の個数: 16

約数和(自身を含む): 74703552

約数和(自身を除く): 20131263

約数列:

[1, 3, 43, 129, 433, 977, 1299, 2931, 18619, 42011, 55857, 126033, 423041, 1269123, 18190763, 54572289]

約数ペア:

[(1, 54572289), (3, 18190763), (43, 1269123), (129, 423041), (433, 126033), (977, 55857), (1299, 42011), (2931, 18619)]