51820350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{9337}}^1$

素因数の和:9389

約数の個数: 48

約数和(自身を含む): 132001968

約数和(自身を除く): 80181618

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 111, 150, 185, 222, 370, 555, 925, 1110, 1850, 2775, 5550, 9337, 18674, 28011, 46685, 56022, 93370, 140055, 233425, 280110, 345469, 466850, 690938, 700275, 1036407, 1400550, 1727345, 2072814, 3454690, 5182035, 8636725, 10364070, 17273450, 25910175, 51820350]

約数ペア:

[(1, 51820350), (2, 25910175), (3, 17273450), (5, 10364070), (6, 8636725), (10, 5182035), (15, 3454690), (25, 2072814), (30, 1727345), (37, 1400550), (50, 1036407), (74, 700275), (75, 690938), (111, 466850), (150, 345469), (185, 280110), (222, 233425), (370, 140055), (555, 93370), (925, 56022), (1110, 46685), (1850, 28011), (2775, 18674), (5550, 9337)]