5137000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{467}}^1$

素因数の和:499

約数の個数: 64

約数和(自身を含む): 13141440

約数和(自身を除く): 8004440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 125, 200, 220, 250, 275, 440, 467, 500, 550, 934, 1000, 1100, 1375, 1868, 2200, 2335, 2750, 3736, 4670, 5137, 5500, 9340, 10274, 11000, 11675, 18680, 20548, 23350, 25685, 41096, 46700, 51370, 58375, 93400, 102740, 116750, 128425, 205480, 233500, 256850, 467000, 513700, 642125, 1027400, 1284250, 2568500, 5137000]

約数ペア:

[(1, 5137000), (2, 2568500), (4, 1284250), (5, 1027400), (8, 642125), (10, 513700), (11, 467000), (20, 256850), (22, 233500), (25, 205480), (40, 128425), (44, 116750), (50, 102740), (55, 93400), (88, 58375), (100, 51370), (110, 46700), (125, 41096), (200, 25685), (220, 23350), (250, 20548), (275, 18680), (440, 11675), (467, 11000), (500, 10274), (550, 9340), (934, 5500), (1000, 5137), (1100, 4670), (1375, 3736), (1868, 2750), (2200, 2335)]