55039600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1787}}^1$

素因数の和:1823

約数の個数: 120

約数和(自身を含む): 164953728

約数和(自身を除く): 109914128

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 175, 176, 200, 220, 275, 280, 308, 350, 385, 400, 440, 550, 560, 616, 700, 770, 880, 1100, 1232, 1400, 1540, 1787, 1925, 2200, 2800, 3080, 3574, 3850, 4400, 6160, 7148, 7700, 8935, 12509, 14296, 15400, 17870, 19657, 25018, 28592, 30800, 35740, 39314, 44675, 50036, 62545, 71480, 78628, 89350, 98285, 100072, 125090, 137599, 142960, 157256, 178700, 196570, 200144, 250180, 275198, 312725, 314512, 357400, 393140, 491425, 500360, 550396, 625450, 687995, 714800, 786280, 982850, 1000720, 1100792, 1250900, 1375990, 1572560, 1965700, 2201584, 2501800, 2751980, 3439975, 3931400, 5003600, 5503960, 6879950, 7862800, 11007920, 13759900, 27519800, 55039600]

約数ペア:

[(1, 55039600), (2, 27519800), (4, 13759900), (5, 11007920), (7, 7862800), (8, 6879950), (10, 5503960), (11, 5003600), (14, 3931400), (16, 3439975), (20, 2751980), (22, 2501800), (25, 2201584), (28, 1965700), (35, 1572560), (40, 1375990), (44, 1250900), (50, 1100792), (55, 1000720), (56, 982850), (70, 786280), (77, 714800), (80, 687995), (88, 625450), (100, 550396), (110, 500360), (112, 491425), (140, 393140), (154, 357400), (175, 314512), (176, 312725), (200, 275198), (220, 250180), (275, 200144), (280, 196570), (308, 178700), (350, 157256), (385, 142960), (400, 137599), (440, 125090), (550, 100072), (560, 98285), (616, 89350), (700, 78628), (770, 71480), (880, 62545), (1100, 50036), (1232, 44675), (1400, 39314), (1540, 35740), (1787, 30800), (1925, 28592), (2200, 25018), (2800, 19657), (3080, 17870), (3574, 15400), (3850, 14296), (4400, 12509), (6160, 8935), (7148, 7700)]