27366950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:689

約数の個数: 48

約数和(自身を含む): 55683936

約数和(自身を除く): 28316986

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 71, 130, 142, 325, 355, 593, 650, 710, 923, 1186, 1775, 1846, 2965, 3550, 4615, 5930, 7709, 9230, 14825, 15418, 23075, 29650, 38545, 42103, 46150, 77090, 84206, 192725, 210515, 385450, 421030, 547339, 1052575, 1094678, 2105150, 2736695, 5473390, 13683475, 27366950]

約数ペア:

[(1, 27366950), (2, 13683475), (5, 5473390), (10, 2736695), (13, 2105150), (25, 1094678), (26, 1052575), (50, 547339), (65, 421030), (71, 385450), (130, 210515), (142, 192725), (325, 84206), (355, 77090), (593, 46150), (650, 42103), (710, 38545), (923, 29650), (1186, 23075), (1775, 15418), (1846, 14825), (2965, 9230), (3550, 7709), (4615, 5930)]