51072896

素因数分解:

$2^7\times 7^2\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:524

約数の個数: 96

約数和(自身を含む): 125582400

約数和(自身を除く): 74509504

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 272, 392, 448, 476, 479, 544, 784, 833, 896, 952, 958, 1088, 1568, 1666, 1904, 1916, 2176, 3136, 3332, 3353, 3808, 3832, 6272, 6664, 6706, 7616, 7664, 8143, 13328, 13412, 15232, 15328, 16286, 23471, 26656, 26824, 30656, 32572, 46942, 53312, 53648, 57001, 61312, 65144, 93884, 106624, 107296, 114002, 130288, 187768, 214592, 228004, 260576, 375536, 399007, 429184, 456008, 521152, 751072, 798014, 912016, 1042304, 1502144, 1596028, 1824032, 3004288, 3192056, 3648064, 6384112, 7296128, 12768224, 25536448, 51072896]

約数ペア:

[(1, 51072896), (2, 25536448), (4, 12768224), (7, 7296128), (8, 6384112), (14, 3648064), (16, 3192056), (17, 3004288), (28, 1824032), (32, 1596028), (34, 1502144), (49, 1042304), (56, 912016), (64, 798014), (68, 751072), (98, 521152), (112, 456008), (119, 429184), (128, 399007), (136, 375536), (196, 260576), (224, 228004), (238, 214592), (272, 187768), (392, 130288), (448, 114002), (476, 107296), (479, 106624), (544, 93884), (784, 65144), (833, 61312), (896, 57001), (952, 53648), (958, 53312), (1088, 46942), (1568, 32572), (1666, 30656), (1904, 26824), (1916, 26656), (2176, 23471), (3136, 16286), (3332, 15328), (3353, 15232), (3808, 13412), (3832, 13328), (6272, 8143), (6664, 7664), (6706, 7616)]