54959218

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{12143}}^1$

素因数の和:12249

約数の個数: 16

約数和(自身を含む): 86270976

約数和(自身を除く): 31311758

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 12143, 24286, 376433, 752866, 886439, 1772878, 27479609, 54959218]

約数ペア:

[(1, 54959218), (2, 27479609), (31, 1772878), (62, 886439), (73, 752866), (146, 376433), (2263, 24286), (4526, 12143)]