49778850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{30169}}^1$

素因数の和:30195

約数の個数: 48

約数和(自身を含む): 134678880

約数和(自身を除く): 84900030

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 30169, 60338, 90507, 150845, 181014, 301690, 331859, 452535, 663718, 754225, 905070, 995577, 1508450, 1659295, 1991154, 2262675, 3318590, 4525350, 4977885, 8296475, 9955770, 16592950, 24889425, 49778850]

約数ペア:

[(1, 49778850), (2, 24889425), (3, 16592950), (5, 9955770), (6, 8296475), (10, 4977885), (11, 4525350), (15, 3318590), (22, 2262675), (25, 1991154), (30, 1659295), (33, 1508450), (50, 995577), (55, 905070), (66, 754225), (75, 663718), (110, 452535), (150, 331859), (165, 301690), (275, 181014), (330, 150845), (550, 90507), (825, 60338), (1650, 30169)]