53785600

素因数分解:

$2^{10}\times 5^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1$

素因数の和:232

約数の個数: 132

約数和(自身を含む): 146204928

約数和(自身を除く): 92419328

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 160, 176, 191, 200, 220, 256, 275, 320, 352, 382, 400, 440, 512, 550, 640, 704, 764, 800, 880, 955, 1024, 1100, 1280, 1408, 1528, 1600, 1760, 1910, 2101, 2200, 2560, 2816, 3056, 3200, 3520, 3820, 4202, 4400, 4775, 5120, 5632, 6112, 6400, 7040, 7640, 8404, 8800, 9550, 10505, 11264, 12224, 12800, 14080, 15280, 16808, 17600, 19100, 21010, 24448, 25600, 28160, 30560, 33616, 35200, 38200, 42020, 48896, 52525, 56320, 61120, 67232, 70400, 76400, 84040, 97792, 105050, 122240, 134464, 140800, 152800, 168080, 195584, 210100, 244480, 268928, 281600, 305600, 336160, 420200, 488960, 537856, 611200, 672320, 840400, 977920, 1075712, 1222400, 1344640, 1680800, 2151424, 2444800, 2689280, 3361600, 4889600, 5378560, 6723200, 10757120, 13446400, 26892800, 53785600]

約数ペア:

[(1, 53785600), (2, 26892800), (4, 13446400), (5, 10757120), (8, 6723200), (10, 5378560), (11, 4889600), (16, 3361600), (20, 2689280), (22, 2444800), (25, 2151424), (32, 1680800), (40, 1344640), (44, 1222400), (50, 1075712), (55, 977920), (64, 840400), (80, 672320), (88, 611200), (100, 537856), (110, 488960), (128, 420200), (160, 336160), (176, 305600), (191, 281600), (200, 268928), (220, 244480), (256, 210100), (275, 195584), (320, 168080), (352, 152800), (382, 140800), (400, 134464), (440, 122240), (512, 105050), (550, 97792), (640, 84040), (704, 76400), (764, 70400), (800, 67232), (880, 61120), (955, 56320), (1024, 52525), (1100, 48896), (1280, 42020), (1408, 38200), (1528, 35200), (1600, 33616), (1760, 30560), (1910, 28160), (2101, 25600), (2200, 24448), (2560, 21010), (2816, 19100), (3056, 17600), (3200, 16808), (3520, 15280), (3820, 14080), (4202, 12800), (4400, 12224), (4775, 11264), (5120, 10505), (5632, 9550), (6112, 8800), (6400, 8404), (7040, 7640)]