51503186

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5233}}^1$

素因数の和:5298

約数の個数: 32

約数和(自身を含む): 95468160

約数和(自身を除く): 43964974

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 4921, 5233, 9842, 10466, 36631, 73262, 99427, 193621, 198854, 387242, 695989, 1355347, 1391978, 2710694, 3678799, 7357598, 25751593, 51503186]

約数ペア:

[(1, 51503186), (2, 25751593), (7, 7357598), (14, 3678799), (19, 2710694), (37, 1391978), (38, 1355347), (74, 695989), (133, 387242), (259, 198854), (266, 193621), (518, 99427), (703, 73262), (1406, 36631), (4921, 10466), (5233, 9842)]