52864888

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{643}}^1$

素因数の和:931

約数の個数: 32

約数和(自身を含む): 102009600

約数和(自身を除く): 49144712

約数列:

[1, 2, 4, 8, 43, 86, 172, 239, 344, 478, 643, 956, 1286, 1912, 2572, 5144, 10277, 20554, 27649, 41108, 55298, 82216, 110596, 153677, 221192, 307354, 614708, 1229416, 6608111, 13216222, 26432444, 52864888]

約数ペア:

[(1, 52864888), (2, 26432444), (4, 13216222), (8, 6608111), (43, 1229416), (86, 614708), (172, 307354), (239, 221192), (344, 153677), (478, 110596), (643, 82216), (956, 55298), (1286, 41108), (1912, 27649), (2572, 20554), (5144, 10277)]