51214016

素因数分解:

$2^6\times 7^3\times {\mathrm{2333}}^1$

素因数の和:2366

約数の個数: 56

約数和(自身を含む): 118567200

約数和(自身を除く): 67353184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 2333, 2744, 3136, 4666, 5488, 9332, 10976, 16331, 18664, 21952, 32662, 37328, 65324, 74656, 114317, 130648, 149312, 228634, 261296, 457268, 522592, 800219, 914536, 1045184, 1600438, 1829072, 3200876, 3658144, 6401752, 7316288, 12803504, 25607008, 51214016]

約数ペア:

[(1, 51214016), (2, 25607008), (4, 12803504), (7, 7316288), (8, 6401752), (14, 3658144), (16, 3200876), (28, 1829072), (32, 1600438), (49, 1045184), (56, 914536), (64, 800219), (98, 522592), (112, 457268), (196, 261296), (224, 228634), (343, 149312), (392, 130648), (448, 114317), (686, 74656), (784, 65324), (1372, 37328), (1568, 32662), (2333, 21952), (2744, 18664), (3136, 16331), (4666, 10976), (5488, 9332)]