54790644

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 130702208

約数和(自身を除く): 75911564

約数列:

[1, 2, 3, 4, 6, 12, 97, 103, 194, 206, 291, 309, 388, 412, 457, 582, 618, 914, 1164, 1236, 1371, 1828, 2742, 5484, 9991, 19982, 29973, 39964, 44329, 47071, 59946, 88658, 94142, 119892, 132987, 141213, 177316, 188284, 265974, 282426, 531948, 564852, 4565887, 9131774, 13697661, 18263548, 27395322, 54790644]

約数ペア:

[(1, 54790644), (2, 27395322), (3, 18263548), (4, 13697661), (6, 9131774), (12, 4565887), (97, 564852), (103, 531948), (194, 282426), (206, 265974), (291, 188284), (309, 177316), (388, 141213), (412, 132987), (457, 119892), (582, 94142), (618, 88658), (914, 59946), (1164, 47071), (1236, 44329), (1371, 39964), (1828, 29973), (2742, 19982), (5484, 9991)]