52886862

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{997}}^1$

素因数の和:1433

約数の個数: 48

約数和(自身を含む): 131400672

約数和(自身を除く): 78513810

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 421, 842, 997, 1263, 1994, 2526, 2947, 2991, 3789, 5894, 5982, 6979, 7578, 8841, 8973, 13958, 17682, 17946, 20937, 26523, 41874, 53046, 62811, 125622, 419737, 839474, 1259211, 2518422, 2938159, 3777633, 5876318, 7555266, 8814477, 17628954, 26443431, 52886862]

約数ペア:

[(1, 52886862), (2, 26443431), (3, 17628954), (6, 8814477), (7, 7555266), (9, 5876318), (14, 3777633), (18, 2938159), (21, 2518422), (42, 1259211), (63, 839474), (126, 419737), (421, 125622), (842, 62811), (997, 53046), (1263, 41874), (1994, 26523), (2526, 20937), (2947, 17946), (2991, 17682), (3789, 13958), (5894, 8973), (5982, 8841), (6979, 7578)]