53657442

素因数分解:

$2^1\times 3^2\times {\mathrm{2980969}}^1$

素因数の和:2980977

約数の個数: 12

約数和(自身を含む): 116257830

約数和(自身を除く): 62600388

約数列:

[1, 2, 3, 6, 9, 18, 2980969, 5961938, 8942907, 17885814, 26828721, 53657442]

約数ペア:

[(1, 53657442), (2, 26828721), (3, 17885814), (6, 8942907), (9, 5961938), (18, 2980969)]