50855280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{30271}}^1$

素因数の和:30294

約数の個数: 80

約数和(自身を含む): 180178944

約数和(自身を除く): 129323664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 30271, 60542, 90813, 121084, 151355, 181626, 211897, 242168, 302710, 363252, 423794, 454065, 484336, 605420, 635691, 726504, 847588, 908130, 1059485, 1210840, 1271382, 1453008, 1695176, 1816260, 2118970, 2421680, 2542764, 3178455, 3390352, 3632520, 4237940, 5085528, 6356910, 7265040, 8475880, 10171056, 12713820, 16951760, 25427640, 50855280]

約数ペア:

[(1, 50855280), (2, 25427640), (3, 16951760), (4, 12713820), (5, 10171056), (6, 8475880), (7, 7265040), (8, 6356910), (10, 5085528), (12, 4237940), (14, 3632520), (15, 3390352), (16, 3178455), (20, 2542764), (21, 2421680), (24, 2118970), (28, 1816260), (30, 1695176), (35, 1453008), (40, 1271382), (42, 1210840), (48, 1059485), (56, 908130), (60, 847588), (70, 726504), (80, 635691), (84, 605420), (105, 484336), (112, 454065), (120, 423794), (140, 363252), (168, 302710), (210, 242168), (240, 211897), (280, 181626), (336, 151355), (420, 121084), (560, 90813), (840, 60542), (1680, 30271)]