50219840

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1297}}^1$

素因数の和:1336

約数の個数: 84

約数和(自身を含む): 131547108

約数和(自身を除く): 81327268

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 160, 176, 220, 242, 320, 352, 440, 484, 605, 704, 880, 968, 1210, 1297, 1760, 1936, 2420, 2594, 3520, 3872, 4840, 5188, 6485, 7744, 9680, 10376, 12970, 14267, 19360, 20752, 25940, 28534, 38720, 41504, 51880, 57068, 71335, 83008, 103760, 114136, 142670, 156937, 207520, 228272, 285340, 313874, 415040, 456544, 570680, 627748, 784685, 913088, 1141360, 1255496, 1569370, 2282720, 2510992, 3138740, 4565440, 5021984, 6277480, 10043968, 12554960, 25109920, 50219840]

約数ペア:

[(1, 50219840), (2, 25109920), (4, 12554960), (5, 10043968), (8, 6277480), (10, 5021984), (11, 4565440), (16, 3138740), (20, 2510992), (22, 2282720), (32, 1569370), (40, 1255496), (44, 1141360), (55, 913088), (64, 784685), (80, 627748), (88, 570680), (110, 456544), (121, 415040), (160, 313874), (176, 285340), (220, 228272), (242, 207520), (320, 156937), (352, 142670), (440, 114136), (484, 103760), (605, 83008), (704, 71335), (880, 57068), (968, 51880), (1210, 41504), (1297, 38720), (1760, 28534), (1936, 25940), (2420, 20752), (2594, 19360), (3520, 14267), (3872, 12970), (4840, 10376), (5188, 9680), (6485, 7744)]