54917250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{1979}}^1$

素因数の和:2036

約数の個数: 64

約数和(自身を含む): 140849280

約数和(自身を除く): 85932030

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 111, 125, 150, 185, 222, 250, 370, 375, 555, 750, 925, 1110, 1850, 1979, 2775, 3958, 4625, 5550, 5937, 9250, 9895, 11874, 13875, 19790, 27750, 29685, 49475, 59370, 73223, 98950, 146446, 148425, 219669, 247375, 296850, 366115, 439338, 494750, 732230, 742125, 1098345, 1484250, 1830575, 2196690, 3661150, 5491725, 9152875, 10983450, 18305750, 27458625, 54917250]

約数ペア:

[(1, 54917250), (2, 27458625), (3, 18305750), (5, 10983450), (6, 9152875), (10, 5491725), (15, 3661150), (25, 2196690), (30, 1830575), (37, 1484250), (50, 1098345), (74, 742125), (75, 732230), (111, 494750), (125, 439338), (150, 366115), (185, 296850), (222, 247375), (250, 219669), (370, 148425), (375, 146446), (555, 98950), (750, 73223), (925, 59370), (1110, 49475), (1850, 29685), (1979, 27750), (2775, 19790), (3958, 13875), (4625, 11874), (5550, 9895), (5937, 9250)]