51823184

素因数分解:

$2^4\times 7^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 100

約数和(自身を含む): 125036640

約数和(自身を除く): 73213456

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 71, 76, 98, 112, 133, 142, 152, 196, 266, 284, 304, 343, 392, 497, 532, 568, 686, 784, 931, 994, 1064, 1136, 1349, 1372, 1862, 1988, 2128, 2401, 2698, 2744, 3479, 3724, 3976, 4802, 5396, 5488, 6517, 6958, 7448, 7952, 9443, 9604, 10792, 13034, 13916, 14896, 18886, 19208, 21584, 24353, 26068, 27832, 37772, 38416, 45619, 48706, 52136, 55664, 66101, 75544, 91238, 97412, 104272, 132202, 151088, 170471, 182476, 194824, 264404, 340942, 364952, 389648, 462707, 528808, 681884, 729904, 925414, 1057616, 1363768, 1850828, 2727536, 3238949, 3701656, 6477898, 7403312, 12955796, 25911592, 51823184]

約数ペア:

[(1, 51823184), (2, 25911592), (4, 12955796), (7, 7403312), (8, 6477898), (14, 3701656), (16, 3238949), (19, 2727536), (28, 1850828), (38, 1363768), (49, 1057616), (56, 925414), (71, 729904), (76, 681884), (98, 528808), (112, 462707), (133, 389648), (142, 364952), (152, 340942), (196, 264404), (266, 194824), (284, 182476), (304, 170471), (343, 151088), (392, 132202), (497, 104272), (532, 97412), (568, 91238), (686, 75544), (784, 66101), (931, 55664), (994, 52136), (1064, 48706), (1136, 45619), (1349, 38416), (1372, 37772), (1862, 27832), (1988, 26068), (2128, 24353), (2401, 21584), (2698, 19208), (2744, 18886), (3479, 14896), (3724, 13916), (3976, 13034), (4802, 10792), (5396, 9604), (5488, 9443), (6517, 7952), (6958, 7448)]