51177057232

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{55799}}^1$

素因数の和:56264

約数の個数: 80

約数和(自身を含む): 119563776000

約数和(自身を除く): 68386718768

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 431, 532, 862, 1064, 1724, 2128, 3017, 3448, 6034, 6896, 8189, 12068, 16378, 24136, 32756, 48272, 55799, 57323, 65512, 111598, 114646, 131024, 223196, 229292, 390593, 446392, 458584, 781186, 892784, 917168, 1060181, 1562372, 2120362, 3124744, 4240724, 6249488, 7421267, 8481448, 14842534, 16962896, 24049369, 29685068, 48098738, 59370136, 96197476, 118740272, 168345583, 192394952, 336691166, 384789904, 456938011, 673382332, 913876022, 1346764664, 1827752044, 2693529328, 3198566077, 3655504088, 6397132154, 7311008176, 12794264308, 25588528616, 51177057232]

約数ペア:

[(1, 51177057232), (2, 25588528616), (4, 12794264308), (7, 7311008176), (8, 6397132154), (14, 3655504088), (16, 3198566077), (19, 2693529328), (28, 1827752044), (38, 1346764664), (56, 913876022), (76, 673382332), (112, 456938011), (133, 384789904), (152, 336691166), (266, 192394952), (304, 168345583), (431, 118740272), (532, 96197476), (862, 59370136), (1064, 48098738), (1724, 29685068), (2128, 24049369), (3017, 16962896), (3448, 14842534), (6034, 8481448), (6896, 7421267), (8189, 6249488), (12068, 4240724), (16378, 3124744), (24136, 2120362), (32756, 1562372), (48272, 1060181), (55799, 917168), (57323, 892784), (65512, 781186), (111598, 458584), (114646, 446392), (131024, 390593), (223196, 229292)]