50625918

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 144

約数和(自身を含む): 140726160

約数和(自身を除く): 90100242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 53, 54, 57, 63, 98, 106, 114, 126, 133, 147, 159, 171, 189, 266, 294, 318, 342, 361, 371, 378, 399, 441, 477, 513, 722, 742, 798, 882, 931, 954, 1007, 1026, 1083, 1113, 1197, 1323, 1431, 1862, 2014, 2166, 2226, 2394, 2527, 2597, 2646, 2793, 2862, 3021, 3249, 3339, 3591, 5054, 5194, 5586, 6042, 6498, 6678, 7049, 7182, 7581, 7791, 8379, 9063, 9747, 10017, 14098, 15162, 15582, 16758, 17689, 18126, 19133, 19494, 20034, 21147, 22743, 23373, 25137, 27189, 35378, 38266, 42294, 45486, 46746, 49343, 50274, 53067, 54378, 57399, 63441, 68229, 70119, 98686, 106134, 114798, 126882, 133931, 136458, 140238, 148029, 159201, 172197, 190323, 267862, 296058, 318402, 344394, 380646, 401793, 444087, 477603, 516591, 803586, 888174, 937517, 955206, 1033182, 1205379, 1332261, 1875034, 2410758, 2664522, 2812551, 3616137, 5625102, 7232274, 8437653, 16875306, 25312959, 50625918]

約数ペア:

[(1, 50625918), (2, 25312959), (3, 16875306), (6, 8437653), (7, 7232274), (9, 5625102), (14, 3616137), (18, 2812551), (19, 2664522), (21, 2410758), (27, 1875034), (38, 1332261), (42, 1205379), (49, 1033182), (53, 955206), (54, 937517), (57, 888174), (63, 803586), (98, 516591), (106, 477603), (114, 444087), (126, 401793), (133, 380646), (147, 344394), (159, 318402), (171, 296058), (189, 267862), (266, 190323), (294, 172197), (318, 159201), (342, 148029), (361, 140238), (371, 136458), (378, 133931), (399, 126882), (441, 114798), (477, 106134), (513, 98686), (722, 70119), (742, 68229), (798, 63441), (882, 57399), (931, 54378), (954, 53067), (1007, 50274), (1026, 49343), (1083, 46746), (1113, 45486), (1197, 42294), (1323, 38266), (1431, 35378), (1862, 27189), (2014, 25137), (2166, 23373), (2226, 22743), (2394, 21147), (2527, 20034), (2597, 19494), (2646, 19133), (2793, 18126), (2862, 17689), (3021, 16758), (3249, 15582), (3339, 15162), (3591, 14098), (5054, 10017), (5194, 9747), (5586, 9063), (6042, 8379), (6498, 7791), (6678, 7581), (7049, 7182)]