51999138

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{9349}}^1$

素因数の和:9463

約数の個数: 32

約数和(自身を含む): 116688000

約数和(自身を除く): 64688862

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 927, 1854, 2781, 5562, 9349, 18698, 28047, 56094, 84141, 168282, 252423, 504846, 962947, 1925894, 2888841, 5777682, 8666523, 17333046, 25999569, 51999138]

約数ペア:

[(1, 51999138), (2, 25999569), (3, 17333046), (6, 8666523), (9, 5777682), (18, 2888841), (27, 1925894), (54, 962947), (103, 504846), (206, 252423), (309, 168282), (618, 84141), (927, 56094), (1854, 28047), (2781, 18698), (5562, 9349)]