54302636

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{643}}^1$

素因数の和:1181

約数の個数: 24

約数和(自身を含む): 97589184

約数和(自身を除く): 43286548

約数列:

[1, 2, 4, 43, 86, 172, 491, 643, 982, 1286, 1964, 2572, 21113, 27649, 42226, 55298, 84452, 110596, 315713, 631426, 1262852, 13575659, 27151318, 54302636]

約数ペア:

[(1, 54302636), (2, 27151318), (4, 13575659), (43, 1262852), (86, 631426), (172, 315713), (491, 110596), (643, 84452), (982, 55298), (1286, 42226), (1964, 27649), (2572, 21113)]