10175000

素因数分解:

$2^3\times 5^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:79

約数の個数: 96

約数和(自身を含む): 26717040

約数和(自身を除く): 16542040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 37, 40, 44, 50, 55, 74, 88, 100, 110, 125, 148, 185, 200, 220, 250, 275, 296, 370, 407, 440, 500, 550, 625, 740, 814, 925, 1000, 1100, 1250, 1375, 1480, 1628, 1850, 2035, 2200, 2500, 2750, 3125, 3256, 3700, 4070, 4625, 5000, 5500, 6250, 6875, 7400, 8140, 9250, 10175, 11000, 12500, 13750, 16280, 18500, 20350, 23125, 25000, 27500, 34375, 37000, 40700, 46250, 50875, 55000, 68750, 81400, 92500, 101750, 115625, 137500, 185000, 203500, 231250, 254375, 275000, 407000, 462500, 508750, 925000, 1017500, 1271875, 2035000, 2543750, 5087500, 10175000]

約数ペア:

[(1, 10175000), (2, 5087500), (4, 2543750), (5, 2035000), (8, 1271875), (10, 1017500), (11, 925000), (20, 508750), (22, 462500), (25, 407000), (37, 275000), (40, 254375), (44, 231250), (50, 203500), (55, 185000), (74, 137500), (88, 115625), (100, 101750), (110, 92500), (125, 81400), (148, 68750), (185, 55000), (200, 50875), (220, 46250), (250, 40700), (275, 37000), (296, 34375), (370, 27500), (407, 25000), (440, 23125), (500, 20350), (550, 18500), (625, 16280), (740, 13750), (814, 12500), (925, 11000), (1000, 10175), (1100, 9250), (1250, 8140), (1375, 7400), (1480, 6875), (1628, 6250), (1850, 5500), (2035, 5000), (2200, 4625), (2500, 4070), (2750, 3700), (3125, 3256)]