55203078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1314359}}^1$

素因数の和:1314371

約数の個数: 16

約数和(自身を含む): 126178560

約数和(自身を除く): 70975482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1314359, 2628718, 3943077, 7886154, 9200513, 18401026, 27601539, 55203078]

約数ペア:

[(1, 55203078), (2, 27601539), (3, 18401026), (6, 9200513), (7, 7886154), (14, 3943077), (21, 2628718), (42, 1314359)]