51757664

素因数分解:

$2^5\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1009}}^1$

素因数の和:1255

約数の個数: 48

約数和(自身を含む): 117079200

約数和(自身を除く): 65321536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 229, 458, 916, 1009, 1603, 1832, 2018, 3206, 3664, 4036, 6412, 7063, 7328, 8072, 12824, 14126, 16144, 25648, 28252, 32288, 51296, 56504, 113008, 226016, 231061, 462122, 924244, 1617427, 1848488, 3234854, 3696976, 6469708, 7393952, 12939416, 25878832, 51757664]

約数ペア:

[(1, 51757664), (2, 25878832), (4, 12939416), (7, 7393952), (8, 6469708), (14, 3696976), (16, 3234854), (28, 1848488), (32, 1617427), (56, 924244), (112, 462122), (224, 231061), (229, 226016), (458, 113008), (916, 56504), (1009, 51296), (1603, 32288), (1832, 28252), (2018, 25648), (3206, 16144), (3664, 14126), (4036, 12824), (6412, 8072), (7063, 7328)]