54858669

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{1907}}^1$

素因数の和:2176

約数の個数: 16

約数和(自身を含む): 75220992

約数和(自身を除く): 20362323

約数列:

[1, 3, 43, 129, 223, 669, 1907, 5721, 9589, 28767, 82001, 246003, 425261, 1275783, 18286223, 54858669]

約数ペア:

[(1, 54858669), (3, 18286223), (43, 1275783), (129, 425261), (223, 246003), (669, 82001), (1907, 28767), (5721, 9589)]