48920816

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2713}}^1$

素因数の和:2758

約数の個数: 60

約数和(自身を含む): 115095312

約数和(自身を除く): 66174496

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 322, 368, 392, 644, 784, 1127, 1288, 2254, 2576, 2713, 4508, 5426, 9016, 10852, 18032, 18991, 21704, 37982, 43408, 62399, 75964, 124798, 132937, 151928, 249596, 265874, 303856, 436793, 499192, 531748, 873586, 998384, 1063496, 1747172, 2126992, 3057551, 3494344, 6115102, 6988688, 12230204, 24460408, 48920816]

約数ペア:

[(1, 48920816), (2, 24460408), (4, 12230204), (7, 6988688), (8, 6115102), (14, 3494344), (16, 3057551), (23, 2126992), (28, 1747172), (46, 1063496), (49, 998384), (56, 873586), (92, 531748), (98, 499192), (112, 436793), (161, 303856), (184, 265874), (196, 249596), (322, 151928), (368, 132937), (392, 124798), (644, 75964), (784, 62399), (1127, 43408), (1288, 37982), (2254, 21704), (2576, 18991), (2713, 18032), (4508, 10852), (5426, 9016)]