51474138

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{1039}}^1$

素因数の和:1426

約数の個数: 32

約数和(自身を含む): 107827200

約数和(自身を除く): 56353062

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 359, 718, 1039, 1077, 2078, 2154, 3117, 6234, 8257, 16514, 23897, 24771, 47794, 49542, 71691, 143382, 373001, 746002, 1119003, 2238006, 8579023, 17158046, 25737069, 51474138]

約数ペア:

[(1, 51474138), (2, 25737069), (3, 17158046), (6, 8579023), (23, 2238006), (46, 1119003), (69, 746002), (138, 373001), (359, 143382), (718, 71691), (1039, 49542), (1077, 47794), (2078, 24771), (2154, 23897), (3117, 16514), (6234, 8257)]