27591068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 53343360

約数和(自身を除く): 25752292

約数列:

[1, 2, 4, 17, 34, 47, 68, 89, 94, 97, 178, 188, 194, 356, 388, 799, 1513, 1598, 1649, 3026, 3196, 3298, 4183, 4559, 6052, 6596, 8366, 8633, 9118, 16732, 17266, 18236, 34532, 71111, 77503, 142222, 146761, 155006, 284444, 293522, 310012, 405751, 587044, 811502, 1623004, 6897767, 13795534, 27591068]

約数ペア:

[(1, 27591068), (2, 13795534), (4, 6897767), (17, 1623004), (34, 811502), (47, 587044), (68, 405751), (89, 310012), (94, 293522), (97, 284444), (178, 155006), (188, 146761), (194, 142222), (356, 77503), (388, 71111), (799, 34532), (1513, 18236), (1598, 17266), (1649, 16732), (3026, 9118), (3196, 8633), (3298, 8366), (4183, 6596), (4559, 6052)]