27285500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^3\times {\mathrm{41}}^1$

素因数の和:93

約数の個数: 96

約数和(自身を含む): 67144896

約数和(自身を除く): 39859396

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 41, 44, 50, 55, 82, 100, 110, 121, 125, 164, 205, 220, 242, 250, 275, 410, 451, 484, 500, 550, 605, 820, 902, 1025, 1100, 1210, 1331, 1375, 1804, 2050, 2255, 2420, 2662, 2750, 3025, 4100, 4510, 4961, 5125, 5324, 5500, 6050, 6655, 9020, 9922, 10250, 11275, 12100, 13310, 15125, 19844, 20500, 22550, 24805, 26620, 30250, 33275, 45100, 49610, 54571, 56375, 60500, 66550, 99220, 109142, 112750, 124025, 133100, 166375, 218284, 225500, 248050, 272855, 332750, 496100, 545710, 620125, 665500, 1091420, 1240250, 1364275, 2480500, 2728550, 5457100, 6821375, 13642750, 27285500]

約数ペア:

[(1, 27285500), (2, 13642750), (4, 6821375), (5, 5457100), (10, 2728550), (11, 2480500), (20, 1364275), (22, 1240250), (25, 1091420), (41, 665500), (44, 620125), (50, 545710), (55, 496100), (82, 332750), (100, 272855), (110, 248050), (121, 225500), (125, 218284), (164, 166375), (205, 133100), (220, 124025), (242, 112750), (250, 109142), (275, 99220), (410, 66550), (451, 60500), (484, 56375), (500, 54571), (550, 49610), (605, 45100), (820, 33275), (902, 30250), (1025, 26620), (1100, 24805), (1210, 22550), (1331, 20500), (1375, 19844), (1804, 15125), (2050, 13310), (2255, 12100), (2420, 11275), (2662, 10250), (2750, 9922), (3025, 9020), (4100, 6655), (4510, 6050), (4961, 5500), (5125, 5324)]