47678977

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 51546240

約数和(自身を除く): 3867263

約数列:

[1, 23, 37, 179, 313, 851, 4117, 6623, 7199, 11581, 56027, 152329, 266363, 1288621, 2072999, 47678977]

約数ペア:

[(1, 47678977), (23, 2072999), (37, 1288621), (179, 266363), (313, 152329), (851, 56027), (4117, 11581), (6623, 7199)]