55190310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7103}}^1$

素因数の和:7157

約数の個数: 64

約数和(自身を含む): 155492352

約数和(自身を除く): 100302042

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3885, 7103, 7770, 14206, 21309, 35515, 42618, 49721, 71030, 99442, 106545, 149163, 213090, 248605, 262811, 298326, 497210, 525622, 745815, 788433, 1314055, 1491630, 1576866, 1839677, 2628110, 3679354, 3942165, 5519031, 7884330, 9198385, 11038062, 18396770, 27595155, 55190310]

約数ペア:

[(1, 55190310), (2, 27595155), (3, 18396770), (5, 11038062), (6, 9198385), (7, 7884330), (10, 5519031), (14, 3942165), (15, 3679354), (21, 2628110), (30, 1839677), (35, 1576866), (37, 1491630), (42, 1314055), (70, 788433), (74, 745815), (105, 525622), (111, 497210), (185, 298326), (210, 262811), (222, 248605), (259, 213090), (370, 149163), (518, 106545), (555, 99442), (777, 71030), (1110, 49721), (1295, 42618), (1554, 35515), (2590, 21309), (3885, 14206), (7103, 7770)]