47779060660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4861}}^1\times {\mathrm{28909}}^1$

素因数の和:33796

約数の個数: 48

約数和(自身を含む): 106263677520

約数和(自身を除く): 58484616860

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 4861, 9722, 19444, 24305, 28909, 48610, 57818, 82637, 97220, 115636, 144545, 165274, 289090, 330548, 413185, 491453, 578180, 826370, 982906, 1652740, 1965812, 2457265, 4914530, 9829060, 140526649, 281053298, 562106596, 702633245, 1405266490, 2388953033, 2810532980, 4777906066, 9555812132, 11944765165, 23889530330, 47779060660]

約数ペア:

[(1, 47779060660), (2, 23889530330), (4, 11944765165), (5, 9555812132), (10, 4777906066), (17, 2810532980), (20, 2388953033), (34, 1405266490), (68, 702633245), (85, 562106596), (170, 281053298), (340, 140526649), (4861, 9829060), (9722, 4914530), (19444, 2457265), (24305, 1965812), (28909, 1652740), (48610, 982906), (57818, 826370), (82637, 578180), (97220, 491453), (115636, 413185), (144545, 330548), (165274, 289090)]