55466918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{6949}}^1$

素因数の和:7271

約数の個数: 16

約数和(自身を含む): 89905200

約数和(自身を除く): 34438282

約数列:

[1, 2, 13, 26, 307, 614, 3991, 6949, 7982, 13898, 90337, 180674, 2133343, 4266686, 27733459, 55466918]

約数ペア:

[(1, 55466918), (2, 27733459), (13, 4266686), (26, 2133343), (307, 180674), (614, 90337), (3991, 13898), (6949, 7982)]