56021806

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1\times {\mathrm{1087}}^1$

素因数の和:1515

約数の個数: 16

約数和(自身を含む): 85503744

約数和(自身を除く): 29481938

約数列:

[1, 2, 73, 146, 353, 706, 1087, 2174, 25769, 51538, 79351, 158702, 383711, 767422, 28010903, 56021806]

約数ペア:

[(1, 56021806), (2, 28010903), (73, 767422), (146, 383711), (353, 158702), (706, 79351), (1087, 51538), (2174, 25769)]