51149318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2027}}^1$

素因数の和:2108

約数の個数: 32

約数和(自身を含む): 88777728

約数和(自身を除く): 37628410

約数列:

[1, 2, 11, 22, 31, 37, 62, 74, 341, 407, 682, 814, 1147, 2027, 2294, 4054, 12617, 22297, 25234, 44594, 62837, 74999, 125674, 149998, 691207, 824989, 1382414, 1649978, 2324969, 4649938, 25574659, 51149318]

約数ペア:

[(1, 51149318), (2, 25574659), (11, 4649938), (22, 2324969), (31, 1649978), (37, 1382414), (62, 824989), (74, 691207), (341, 149998), (407, 125674), (682, 74999), (814, 62837), (1147, 44594), (2027, 25234), (2294, 22297), (4054, 12617)]