85463055

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1163}}^1$

素因数の和:1268

約数の個数: 48

約数和(自身を含む): 156888576

約数和(自身を除く): 71425521

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 71, 115, 207, 213, 345, 355, 639, 1035, 1065, 1163, 1633, 3195, 3489, 4899, 5815, 8165, 10467, 14697, 17445, 24495, 26749, 52335, 73485, 80247, 82573, 133745, 240741, 247719, 401235, 412865, 743157, 1203705, 1238595, 1899179, 3715785, 5697537, 9495895, 17092611, 28487685, 85463055]

約数ペア:

[(1, 85463055), (3, 28487685), (5, 17092611), (9, 9495895), (15, 5697537), (23, 3715785), (45, 1899179), (69, 1238595), (71, 1203705), (115, 743157), (207, 412865), (213, 401235), (345, 247719), (355, 240741), (639, 133745), (1035, 82573), (1065, 80247), (1163, 73485), (1633, 52335), (3195, 26749), (3489, 24495), (4899, 17445), (5815, 14697), (8165, 10467)]